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Chen H, Zhang X, Ren B, Niu Y, Dong J. Simultaneously characterization of multiple constituents in Valeriana jatamansi Jones using an online supercritical fluid extraction-high-performance liquid chromatography/supercritical fluid chromatography-mass spectrometry system. J Sep Sci 2024; 47:e2300550. [PMID: 38066382 DOI: 10.1002/jssc.202300550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 11/21/2023] [Accepted: 11/24/2023] [Indexed: 01/19/2024]
Abstract
Valeriana jatamansi Jones is a commonly used traditional Chinese medicine, boasting rich effective compositions with versatile chemical structures and wide polarity, including iridoids, chlorogenic acid, and flavonoids. Previous reports indicate that conventional high-performance liquid chromatography (HPLC) analytical methods have proven inefficient performance in comprehensively characterizing components in Valeriana jatamansi. In the present study, a hybrid online analytical platform combining supercritical fluid extraction with both conventional HPLC separation (reverse phase) and supercritical fluid chromatography (normal phase) has been established and validated. This system can provide online extraction with two different chromatographic separation modes to increase separation ability and has been connected to a mass spectrometer to acquire high-resolution mass spectrometry data. Then, the online platform was applied to screening components in Valeriana jatamansi. A total of 117 compounds were identified, including five lignans, 18 organic acids, six flavonoids, and 88 iridoids. Thirty-three compounds were reported from Valeriana jatamansi for the first time. These results enrich our understanding of the components of Valeriana jatamansi and prove that the developed online platform in this study is a robust approach for accelerating working efficiency in comprehensively analyzing complicated samples.
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Affiliation(s)
| | - Xiaotian Zhang
- Tibet Cheezheng Tibetan Medicine Co., Ltd., Nyingchi, China
| | - Biao Ren
- Shimadzu (Shanghai) Global Laboratory Consumables Co., Ltd., Shanghai, China
| | - Yaru Niu
- Shimadzu (Shanghai) Global Laboratory Consumables Co., Ltd., Shanghai, China
| | - Jing Dong
- Shimadzu (China) Co., Ltd., Shanghai, China
- College of Life Science, Capital Normal University, Beijing, China
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Fu Q, Dong W, Ge D, Ke Y, Jin Y. Supercritical fluid-based method for selective extraction and analysis of indole alkaloids from Uncaria rhynchophylla. J Chromatogr A 2023; 1710:464410. [PMID: 37776825 DOI: 10.1016/j.chroma.2023.464410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 09/02/2023] [Accepted: 09/21/2023] [Indexed: 10/02/2023]
Abstract
The development of an approach based on simultaneous supercritical fluid extraction-sample cleanup, followed by supercritical fluid chromatography/tandem mass spectrometry (SFE-SFC-MS/MS) was as a tool for the extraction, separation and characterization of indole alkaloids of Uncaria rhynchophylla. A two-step SFE method was designed. A mixture of the U. rhynchophylla sample and an adsorbent named C18SCX with the ratio of 1:1 (w/w) was placed into an extraction cell. The extraction temperature was 40 °C and the pressure was 25 Mpa. In the first step, 10 % EtOH as the co-solvent was used to extract for 60 min, which was considered as a cleanup process to remove non-alkaloid components. In the second step, 0.1 % DEA was added to 10 % EtOH and it extracted for 60 min to obtain the desired extract. By introducing an additional adsorbent, the specificity of SFE towards alkaloids was greatly improved. An SFC-MS/MS method was then utilized for analysis of the SFE extract. Using 2-EP as stationary phase with the gradient elution of 0-10 min, 5-25 % EtOH (+0.05 % DEA) in CO2, column temperature 40 °C, and back pressure 13.8 Mpa, 10 peaks were separated within 8 min. Further MS/MS analysis confirmed that nine of the 10 peaks in the SFE extract were indole alkaloids. This study developed a supercritical fluid-based method specifically towards extraction and analysis of alkaloids, which is helpful to the study of alkaline compounds in complex samples.
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Affiliation(s)
- Qing Fu
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China
| | - Wenwen Dong
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China
| | - Dandan Ge
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China
| | - Yanxiong Ke
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China
| | - Yu Jin
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China.
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Jia M, Zhou L, Lou Y, Yang X, Zhao H, Ouyang X, Huang Y. An analysis of the nutritional effects of Schisandra chinensis components based on mass spectrometry technology. Front Nutr 2023; 10:1227027. [PMID: 37560060 PMCID: PMC10408133 DOI: 10.3389/fnut.2023.1227027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 07/12/2023] [Indexed: 08/11/2023] Open
Abstract
OBJECTIVE Schisandra chinensis (Turcz.) Baill. (S. chinensis) is a Traditional Chinese medicinal herb that can be used both for medicinal purposes and as a food ingredient due to its beneficial properties, and it is enriched with a wide of natural plant nutrients, including flavonoids, phenolic acids, anthocyanins, lignans, triterpenes, organic acids, and sugars. At present, there is lack of comprehensive study or systemic characterization of nutritional and active ingredients of S. chinensis using innovative mass spectrometry techniques. METHODS The comprehensive review was conducted by searching the PubMed databases for relevant literature of various mass spectrometry techniques employed in the analysis of nutritional components in S. chinensis, as well as their main nutritional effects. The literature search covered the past 5 years until March 15, 2023. RESULTS The potential nutritional effects of S. chinensis are discussed, including its ability to enhance immunity, function as an antioxidant, anti-allergen, antidepressant, and anti-anxiety agent, as well as its ability to act as a sedative-hypnotic and improve memory, cognitive function, and metabolic imbalances. Meanwhile, the use of advanced mass spectrometry detection technologies have the potential to enable the discovery of new nutritional components of S. chinensis, and to verify the effects of different extraction methods on these components. The contents of anthocyanins, lignans, organic acids, and polysaccharides, the main nutritional components in S. chinensis, are also closely associated to its quality. CONCLUSION This review will provide guidelines for an in-depth study on the nutritional value of S. chinensis and for the development of healthy food products with effective components.
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Affiliation(s)
- Mengzhen Jia
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Li Zhou
- School of Pharmacy, China Pharmaceutical University, Nanjing, Jiangsu, China
| | - Yuanyuan Lou
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Xiaoqing Yang
- Department of Pediatrics, The First Affiliated Hospital of Henan University of CM, Zhengzhou, Henan, China
| | - Hangyu Zhao
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Xinshou Ouyang
- Department of Internal Medicine, Digestive Disease Section, Yale University, New Haven, CT, United States
| | - Yanjie Huang
- Department of Pediatrics, Henan University of Chinese Medicine, Zhengzhou, Henan, China
- Department of Pediatrics, The First Affiliated Hospital of Henan University of CM, Zhengzhou, Henan, China
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Amin R, Alam F, Dey BK, Mandhadi JR, Bin Emran T, Khandaker MU, Safi SZ. Multidimensional Chromatography and Its Applications in Food Products, Biological Samples and Toxin Products: A Comprehensive Review. SEPARATIONS 2022; 9:326. [DOI: 10.3390/separations9110326] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/01/2023] Open
Abstract
Food, drugs, dyes, extracts, and minerals are all made up of complex elements, and utilizing unidimensional chromatography to separate them is inefficient and insensitive. This has sparked the invention of several linked chromatography methods, each of them with distinct separation principles and affinity for the analyte of interest. Multidimensional chromatography consists of the combination of multiple chromatography techniques, with great benefits at the level of efficiency, peak capacity, precision, and accuracy of the analysis, while reducing the time required for the analysis. Various coupled chromatography techniques have recently emerged, including liquid chromatography–gas chromatography (LC–GC), gas chromatography–gas chromatography (GC–GC), liquid chromatography–liquid chromatography (LC–LC), GCMS–MS, LCMS–MS, supercritical fluid techniques with chromatography techniques, and electro-driven multidimensional separation techniques. In this paper, the different coupled chromatography techniques will be discussed, along with their wide spectrum of applications for food, flavor, and environmental analysis, as well as their usefulness for the pharmaceutical, color, and dyes industries.
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Green Extraction Processes for Complex Samples from Vegetable Matrices Coupled with On-Line Detection System: A Critical Review. Molecules 2022; 27:molecules27196272. [PMID: 36234823 PMCID: PMC9571248 DOI: 10.3390/molecules27196272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 09/15/2022] [Accepted: 09/17/2022] [Indexed: 12/02/2022] Open
Abstract
The detection of analytes in complex organic matrices requires a series of analytical steps to obtain a reliable analysis. Sample preparation can be the most time-consuming, prolonged, and error-prone step, reducing the reliability of the investigation. This review aims to discuss the advantages and limitations of extracting bioactive compounds, sample preparation techniques, automation, and coupling with on-line detection. This review also evaluates all publications on this topic through a longitudinal bibliometric analysis, applying statistical and mathematical methods to analyze the trends, perspectives, and hot topics of this research area. Furthermore, state-of-the-art green extraction techniques for complex samples from vegetable matrices coupled with analysis systems are presented. Among the extraction techniques for liquid samples, solid-phase extraction was the most common for combined systems in the scientific literature. In contrast, for on-line extraction systems applied for solid samples, supercritical fluid extraction, ultrasound-assisted extraction, microwave-assisted extraction, and pressurized liquid extraction were the most frequent green extraction techniques.
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Berger BK, Wicker AP, Preuss EK, Fujito Y, Hedgepeth W, Nishimura M, Schug KA. Streamlined stationary phase selection facilitated by a “sample-plug retention test” in supercritical fluid extraction-supercritical fluid chromatography-mass spectroscopy (SFE-SFC-MS) method development for on-line extraction of anabolic agents. J LIQ CHROMATOGR R T 2022. [DOI: 10.1080/10826076.2022.2098319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Blair K. Berger
- Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX, USA
| | - A. Paige Wicker
- Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX, USA
| | - Emily K. Preuss
- Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX, USA
| | - Yuka Fujito
- Innovation Center, Shimadzu Scientific Instruments, Inc., Columbia, MD, USA
| | - William Hedgepeth
- Innovation Center, Shimadzu Scientific Instruments, Inc., Columbia, MD, USA
| | - Masayuki Nishimura
- Innovation Center, Shimadzu Scientific Instruments, Inc., Columbia, MD, USA
| | - Kevin A. Schug
- Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX, USA
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Song N, Tian Y, Luo Z, Dai J, Liu Y, Duan Y. Advances in pretreatment and analysis methods of aromatic hydrocarbons in soil. RSC Adv 2022; 12:6099-6113. [PMID: 35424557 PMCID: PMC8981609 DOI: 10.1039/d1ra08633b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 01/27/2022] [Indexed: 11/21/2022] Open
Abstract
Benzene compounds that are prevalent in the soil as organic pollutants mainly include BTEX (benzene, toluene, ethylbenzene, and three xylene isomers) and PAHs (polycyclic aromatic hydrocarbons). These pose a severe threat to many aspects of human health. Therefore, the accurate measurement of BTEX and PAHs concentrations in the soil is of great importance. The samples for analysis of BTEX and PAHs need to be suitable for the various detection methods after pretreatment, which include Soxhlet extraction, ultrasonic extraction, solid-phase microextraction, supercritical extraction, and needle trap. The detection techniques mainly consist of gas chromatography (GC), mass spectrometry (MS), and online sensors, and provide comprehensive information on contaminants in the soil. Their performance is evaluated in terms of sensitivity, selectivity, and recovery. Recently, there has been rapid progress in the pretreatment and analysis methods for the quantitative and qualitative analyses of BTEX and PAHs. Therefore, it is necessary to produce a timely and in-depth review of the emerging pretreatment and analysis methods, which is unfortunately absent from the recent literature. In this work, state-of-art extraction techniques and analytical methods have been summarized for the determination of BTEX and PAHs in soil, with a particular focus on the potential and limitations of the respective methods for different aromatic hydrocarbons. Accordingly, the paper will describe the basic methodological knowledge, as well as the recent advancement of pretreatment and analysis methods for samples containing BTEX and PAHs.
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Affiliation(s)
- Na Song
- Research Center of Analytical Instrumentation, Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an Shaanxi 710069 P. R.China
| | - Yonghui Tian
- Research Center of Analytical Instrumentation, Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an Shaanxi 710069 P. R.China
| | - Zewei Luo
- Research Center of Analytical Instrumentation, Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an Shaanxi 710069 P. R.China
| | - Jianxiong Dai
- Research Center of Analytical Instrumentation, Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an Shaanxi 710069 P. R.China
| | - Yan Liu
- Research Center of Analytical Instrumentation, Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an Shaanxi 710069 P. R.China
| | - Yixiang Duan
- Research Center of Analytical Instrumentation, Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an Shaanxi 710069 P. R.China
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8
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Li B, Guo W, Chi H, Zhang Z, Ramsey ED. Key measurements performed using on-line supercritical fluid chromatography to support process design and development. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2021.116479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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9
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Measurements of drugs and metabolites in biological matrices using SFC and SFE-SFC-MS. SEP SCI TECHNOL 2022. [DOI: 10.1016/b978-0-323-88487-7.00004-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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10
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Marzlan AA, Hussin ASM, Bourke P, Chaple S, Barroug S, Muhialdin BJ. Combination of Green Extraction Techniques and Essential Oils to Develop Active Packaging for Improving the Quality and Shelf Life for Chicken Meat. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.2013499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Anis Asyila Marzlan
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia, Seri Kembangan, Malaysia
| | - Anis Shobirin Meor Hussin
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia, Seri Kembangan, Malaysia
- Halal Products Research Institute, Universiti Putra Malaysia, Seri Kembangan, Malaysia
| | - Paula Bourke
- School of Biosystems and Food Engineering, University College Dublin, Dublin, Ireland
- School of Biological Science, Institute for Global Food Security, Queens University Belfast, Belfast, Northern Ireland
| | - Sonal Chaple
- School of Biosystems and Food Engineering, University College Dublin, Dublin, Ireland
| | - Soukaina Barroug
- School of Biosystems and Food Engineering, University College Dublin, Dublin, Ireland
| | - Belal J Muhialdin
- Department of Food Science and Nutrition, University of Minnesota, Saint Paul, Minnesota, USA
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11
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Lin S, Zhao Z, Lv YK, Shen S, Liang SX. Recent advances in porous organic frameworks for sample pretreatment of pesticide and veterinary drug residues: a review. Analyst 2021; 146:7394-7417. [PMID: 34783327 DOI: 10.1039/d1an00988e] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Rapid and accurate detection of pesticide and veterinary drug residues is a continuing challenge because of the complex matrix effects. Thus, appropriate sample pretreatment is a crucial step for the effective extraction of the analytes and removal of the interferences. Recently, the development of nanomaterial adsorbents has greatly promoted the innovation of food sample pretreatment approaches. Porous organic frameworks (POFs), including polymers of intrinsic microporosity, covalent organic frameworks, hyper crosslinked polymers, conjugated microporous polymers, and porous aromatic frameworks, have been widely utilized due to their tailorable skeletons and pores as well as fascinating features. This review summarizes the recent advances for POFs to be utilized in adsorption and sample preparation of pesticide and veterinary drug residues. In addition, future prospects and challenges are discussed, hoping to offer a reference for further study on POFs in sample pretreatment.
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Affiliation(s)
- Shumin Lin
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding, 071002, PR China. .,Analysis and Testing Center, Inner Mongolia University of Science and Technology, Baotou, 014010, PR China
| | - Zhe Zhao
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding, 071002, PR China.
| | - Yun-Kai Lv
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding, 071002, PR China.
| | - Shigang Shen
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding, 071002, PR China.
| | - Shu-Xuan Liang
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding, 071002, PR China.
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12
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Kaplitz AS, Mostafa ME, Calvez SA, Edwards JL, Grinias JP. Two‐dimensional separation techniques using supercritical fluid chromatography. J Sep Sci 2020; 44:426-437. [DOI: 10.1002/jssc.202000823] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 09/17/2020] [Accepted: 10/06/2020] [Indexed: 02/05/2023]
Affiliation(s)
| | | | - Samantha A. Calvez
- Department of Chemistry & Biochemistry Rowan University Glassboro NJ USA
| | | | - James P. Grinias
- Department of Chemistry & Biochemistry Rowan University Glassboro NJ USA
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13
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Taylor BM, Thurbide KB. Characteristics of a novel on-line micro pressurized liquid extraction method. CAN J CHEM 2020. [DOI: 10.1139/cjc-2020-0107] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A novel on-line micro pressurized liquid extraction (μPLE) method is introduced, which directly interfaces miniaturized solid sample preparation with HPLC for fast analysis. The technique employs rapid heating to remove analytes from 5–10 mg samples in typically 20–40 s using only about 300 μL of solvent. The resulting extract is then internally transferred to an HPLC injector for chromatographic analysis. Results show that good analyte recoveries can be achieved, similar to conventional PLE and off-line μPLE approaches, without manual sample handling. For example, 103% ± 3% (n = 4) of the acetylsalicylic acid present in pharmaceutical tablets was extracted into methanol after 20 s at 180 °C. Further, 105% ± 9% (n = 4) of the caffeine present in a green tea sample was extracted into methanol after 40 s at 275 °C. Typical time to analysis was about 95 s total for most samples, and solvents could also be easily alternated during trials to increase extract selectivity. The on-line μPLE system was applied to the extraction of model PAHs from a biochar matrix and was found to extract 97% ± 5% (n = 4) of anthracene present in the sample after a 30 s static and 60 s dynamic extraction at 220 °C. This yield is much better than results obtained by previous approaches and is attributed to the small size, high temperature, low thermal mass, and dynamic flow of the system. Findings indicate that the on-line μPLE system can greatly assist in such extractions and provide a useful method for rapidly preparing solid samples for analysis using little solvent.
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Affiliation(s)
- Bradley M. Taylor
- Department of Chemistry, University of Calgary, Calgary, AB T2N 1N4, Canada
- Department of Chemistry, University of Calgary, Calgary, AB T2N 1N4, Canada
| | - Kevin B. Thurbide
- Department of Chemistry, University of Calgary, Calgary, AB T2N 1N4, Canada
- Department of Chemistry, University of Calgary, Calgary, AB T2N 1N4, Canada
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14
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Schretter C, Langeder J, Freisinger V, Rollinger JM, Grienke U. Quantitative Analysis of Prenylated Constituents in Commercial Hops Samples Using Ultrahigh-Performance Supercritical Fluid Chromatography. PLANTA MEDICA 2020; 86:1140-1147. [PMID: 32182624 DOI: 10.1055/a-1130-0590] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The importance of hops (the flowers of Humulus lupulus) as food and an herbal remedy is reflected by a large number of analytical methods published. However, supercritical fluid chromatography, a highly efficient, rapid, and "green" separation technique, has not been considered for hops samples so far. This prompted us to establish the first supercritical fluid chromatography-based protocol for the separation, identification, and quantitation of five prenylated constituents of hops. Hulupinic acid ( 1: ), a prominent oxidation product of hop acids, three flavanones, i.e., 8-prenylnaringenin ( 2: ), 6-prenylnaringenin ( 3: ), and isoxanthohumol ( 4: ), as well as the chalcone xanthohumol ( 5: ) could be baseline separated in less than 5 minutes using a Viridis BEH 2-EP column (3.0 × 100 mm; 1.7 µm particle size) and a mobile phase consisting of CO2 and isopropanol. Good results regarding selectivity, accuracy (recovery rates: 85.0 - 113.1%), precision (intra-day ≤ 2.1%, inter-day ≤ 3.5%), and linearity (R2 ≥ 0.99) were obtained for both photodiode array and mass detection. The lowest detection limit at 220 nm was at 0.1 µg/mL ( 1, 3: , and 4: ), with mass detection even at 0.001 µg/mL ( 4: ). As an application example of the validated method, the five hops constituents were quantified in three dietary supplements, one herbal medicinal product, and two batches of hop flowers (Lupuli flos). In most samples analyzed, the major component was 5: (0.01 - 1.02%), whereas the major component in Lupuli flos samples was compound 1: (0.12 - 0.21%). This protocol offers a fast and environmentally friendly alternative to liquid chromatography for the quality control of hops.
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Affiliation(s)
- Carmen Schretter
- Department of Pharmacognosy, University of Vienna, Vienna, Austria
| | - Julia Langeder
- Department of Pharmacognosy, University of Vienna, Vienna, Austria
| | | | | | - Ulrike Grienke
- Department of Pharmacognosy, University of Vienna, Vienna, Austria
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15
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Multivariate approach to on-line supercritical fluid extraction – supercritical fluid chromatography - mass spectrometry method development. Anal Chim Acta 2020; 1127:282-294. [DOI: 10.1016/j.aca.2020.04.068] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Revised: 04/24/2020] [Accepted: 04/25/2020] [Indexed: 11/19/2022]
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16
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Diono W, Susilo A, Machmudah S, Kanda H, Goto M. Fabrication of chitosan particles through a coaxial nozzle under pressurized carbon dioxide. ASIA-PAC J CHEM ENG 2020. [DOI: 10.1002/apj.2466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Wahyu Diono
- Department of Materials Process EngineeringNagoya University Nagoya Japan
| | - Anthony Susilo
- Department of Materials Process EngineeringNagoya University Nagoya Japan
| | - Siti Machmudah
- Department of Chemical EngineeringSepuluh Nopember Institute of Technology Surabaya Indonesia
| | - Hideki Kanda
- Department of Materials Process EngineeringNagoya University Nagoya Japan
| | - Motonobu Goto
- Department of Materials Process EngineeringNagoya University Nagoya Japan
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17
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Li B, Guo W, Ramsey ED. Simultaneous determination of partition coefficients of three organic compounds distributed as mixtures between SF-CO2 and water using interfaced SFE-SFC apparatus. J Supercrit Fluids 2020. [DOI: 10.1016/j.supflu.2020.104759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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18
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Prokopchuk D, Pokrovskiy O. On the Enhanced Accuracy of Kinetic Curve Building in Supercritical Fluid Extraction from Aroma Plants Using a New 3D-Printed Extract Collection Device. Molecules 2020; 25:E2008. [PMID: 32344941 PMCID: PMC7249033 DOI: 10.3390/molecules25092008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 04/21/2020] [Accepted: 04/24/2020] [Indexed: 12/03/2022] Open
Abstract
Accurate collection of extracted material represents a technical problem in supercritical fluid extraction because trapping should be performed in severe conditions of rapidly moving and freezing expanded fluid. We have developed a simple device for effective sample collection in analytical-scale supercritical fluid extraction. The device consists of a cyclone separator equipped with a spray trap and a heated check valve. The cyclone separator and spray trap are manufactured from a light polymer via 3D printing and are quick-detachable, which encourages its use in applications where mass yield measurements are required. The device was compared to a standard tubing-and-vial approach in the task of building kinetic curves for the extraction from two aroma plants, namely, laurel and rosemary. The new device showed almost two-fold increase in extraction trapping, most probably due to better collection of volatile compounds. A curious effect of the number of mass measurement points per curve on apparent yield was observed. An increase in the number of points led to an increase in yield, probably due to the effect of the static-dynamic extract regime posed by the manner in which the device is used.
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Affiliation(s)
| | - Oleg Pokrovskiy
- Kurnakov Institute of General and Inorganic Chemistry of Russian Academy of Sciences, Moscow 119991, Russia
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Machmudah S, Winardi S, Wahyudiono, Kanda H, Goto M. Formation of Fine Particles from Curcumin/PVP by the Supercritical Antisolvent Process with a Coaxial Nozzle. ACS OMEGA 2020; 5:6705-6714. [PMID: 32258906 PMCID: PMC7114885 DOI: 10.1021/acsomega.9b04495] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Accepted: 03/10/2020] [Indexed: 09/29/2023]
Abstract
The production of fine particles via the supercritical carbon dioxide (SC-CO2) antisolvent process was carried out. The experiments were conducted at temperatures of 40-60 °C and pressures of 8-12 MPa with a 15 mL min-1 carbon dioxide (CO2) and 0.5 mL min-1 feed solution flow rate. As a feed solution, the curcumin and the polyvinylpyrrolidone (PVP) powder were dissolved in acetone and ethanol at concentrations of 1.0 mg mL-1 and 2.0-4.0% in weight, respectively. Scanning electron microscopy (SEM) images described that most of the precipitated particle products have spherical morphologies with a size of less than 1 μm. The Fourier transform infrared spectroscopy (FT-IR) spectra exhibited that the curcumin structural properties did not shift after the SC-CO2 antisolvent process. Moreover, the PVP addition in the curcumin particle products can enhance the curcumin dissolution in distilled water significantly.
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Affiliation(s)
- Siti Machmudah
- Department
of Chemical Engineering, Sepuluh Nopember
Institute of Technology, Kampus ITS Sukolilo, Surabaya 60111, Indonesia
| | - Sugeng Winardi
- Department
of Chemical Engineering, Sepuluh Nopember
Institute of Technology, Kampus ITS Sukolilo, Surabaya 60111, Indonesia
| | - Wahyudiono
- Department
of Materials Process Engineering, Nagoya
University, Furo−cho, Chikusa−ku, Nagoya 464-8603, Japan
| | - Hideki Kanda
- Department
of Materials Process Engineering, Nagoya
University, Furo−cho, Chikusa−ku, Nagoya 464-8603, Japan
| | - Motonobu Goto
- Department
of Materials Process Engineering, Nagoya
University, Furo−cho, Chikusa−ku, Nagoya 464-8603, Japan
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21
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Ye F, Zhong Q, Liang Y, Zhou T. Determination of lipid mediators in breast cancer cells using lyophilization-supercritical fluid extraction online coupled with supercritical fluid chromatography-quadrupole tandem mass spectrometry. J Sep Sci 2019; 43:1800-1807. [PMID: 31675762 DOI: 10.1002/jssc.201900934] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 10/28/2019] [Accepted: 10/28/2019] [Indexed: 12/28/2022]
Abstract
A lyophilization-supercritical fluid extraction coupled with supercritical fluid chromatography-quadrupole tandem mass spectrometry online method was developed for the determination of lipid mediators in breast cancer cells. Supercritical fluid extraction was applied to the cell samples for the first time due to the use of lyophilization. The conditions of supercritical fluid extraction and supercritical fluid chromatography-quadrupole tandem mass spectrometry were investigated systematically. Under the optimized conditions, all the calibration curves for the lipid mediators showed good linearity (correlation coefficient > 0.99). The limits of detection and the limits of quantification were in the range of 0.190-5.36 pg and 0.560-16.2 pg, respectively. The recoveries were in the range of 70.3-125%. The relative standard deviations of the precision ranged from 1.49-18.7% and the accuracies were higher than 84%. Compared with liquid-liquid extraction coupled with liquid chromatography and tandem mass spectrometry method, the present approach reduced the manual labor and obtained higher sensitivity as well as higher extraction recoveries for all 15 lipid mediators. Finally, the online method was applied to the quantification of lipid mediators in breast cancer cells and normal mammary epithelial cells. On the basis of the results, this lyophilization-supercritical fluid extraction online coupled with supercritical fluid chromatography-quadrupole tandem mass spectrometry method showed great promise in the analysis of lipid mediators in complex biological samples.
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Affiliation(s)
- Fengying Ye
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, P. R. China
| | - Qisheng Zhong
- Shimadzu (China) Corporation, Guangzhou branch, Guangzhou, P. R. China
| | - Yanshan Liang
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, P. R. China
| | - Ting Zhou
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, P. R. China
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22
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Locatelli M, Tartaglia A, Piccolantonio S, Di Iorio LA, Sperandio E, Ulusoy HI, Furton KG, Kabir A. Innovative Configurations of Sample Preparation Techniques Applied in Bioanalytical Chemistry: A Review. CURR ANAL CHEM 2019. [DOI: 10.2174/1573411015666190301145042] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Background:
Recently, in all fields of analytical chemistry, increased attention has been
paid to extraction procedures and instrumental methods, which are easily scalable and are able to automate
in order to improve the “high-throughput” capability.
Introduction:
The main goal of these applications relates to an improvement of the precision in the
quantitative analysis, reduction of different sources of errors, decrease the analysis time and, in general,
improve the analytical performances. Often these points can be in contrast to each other, not allowing
to achieve the expected result but forcing a compromise between the objectives of the method
and the analytical performance.
Methods:
In this review, following the evolution of the (micro)extraction procedures and instrument
configurations, the recent procedures used in bioanalytical chemistry are critically evaluated. The
aim of this paper is providing an overview of the approaches available in order to perform on-line
coupling of various extraction techniques with chromatographic methods for the analysis of different
compounds in various samples. Furthermore, a comparison between off-line and on-line systems, advantages
of on-line systems applied on major extractive techniques and future perspectives are described.
Result:
The extraction methods suitable for on-line coupling covered in this review are: liquid-liquid
extraction (LLE), solid phase extraction (SPE), solid phase microextraction (SPME), dispersive liquid-
liquid microextraction (DLLME), microextraction by packed sorbent (MEPS), supercritical fluid
extraction (SFE) and fabric phase sorptive extraction (FPSE).
Conclusion:
An overview of the micro-extraction techniques mentioned above was provided, making
a comparison between them and focusing attention on future perspectives.
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Affiliation(s)
- Marcello Locatelli
- Department of Pharmacy, University “G. d’Annunzio” of Chieti-Pescara, Chieti (CH), Italy
| | - Angela Tartaglia
- Department of Pharmacy, University “G. d’Annunzio” of Chieti-Pescara, Chieti (CH), Italy
| | - Silvia Piccolantonio
- Department of Pharmacy, University “G. d’Annunzio” of Chieti-Pescara, Chieti (CH), Italy
| | | | - Elena Sperandio
- Department of Pharmacy, University “G. d’Annunzio” of Chieti-Pescara, Chieti (CH), Italy
| | - Halil Ibrahim Ulusoy
- Faculty of Pharmacy, Department of Analytical Chemistry, Cumhuriyet University, Sivas, Turkey
| | - Kenneth G. Furton
- International Forensic Research Institute, Department of Chemistry and Biochemistry, Florida International University, Miami, FL, United States
| | - Abuzar Kabir
- International Forensic Research Institute, Department of Chemistry and Biochemistry, Florida International University, Miami, FL, United States
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Li B, Guo W, Ramsey ED. Determining phenol partition coefficient values in water- and industrial process water-supercritical CO2 systems using direct aqueous SFE apparatus simultaneously interfaced with on-line SFC and on-line HPLC. J Supercrit Fluids 2019. [DOI: 10.1016/j.supflu.2019.104558] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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24
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Zoccali M, Donato P, Mondello L. Recent advances in the coupling of carbon dioxide-based extraction and separation techniques. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.04.028] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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25
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Supercritical fluid CO 2 extraction of three polymethoxyflavones from Citri reticulatae pericarpium and subsequent preparative separation by continuous high-speed counter-current chromatography. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1124:284-289. [PMID: 31254782 DOI: 10.1016/j.jchromb.2019.06.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 05/29/2019] [Accepted: 06/01/2019] [Indexed: 11/22/2022]
Abstract
Polymethoxyflavones (PMFs) are widely found in Citri Reticulatae Pericarpium (CRP) and have been investigated with a broad spectrum of biological activities as well as health promoting properties. However, separation of the PMFs from a complex sample, especially preparative separation of these PMFs with high purity, remains challenging. In the present study, an efficient method based on supercritical fluid extraction (SFE) and continuous high-speed counter-current chromatography (HSCCC) has been developed for extracting and preparative purification PMFs from CRP. Various experimental conditions were investigated to optimize the SFE and HSCCC processes. Under these optimized conditions, crude extract of CRP (extract I) was obtained with a maximum contents of nobiletin, 3,5,6,7,8,3',4'-heptamethoxyflavone and tangeretin. Further extraction of crude extract I was carried out to obtain crude extract II, which was further isolated and purified by HSCCC. It was worth mentioned that continuous injection HSCCC process were realized without lost of separation efficiency, which allowed for multiple purification cycles and therefore saved a lot of labor and time. Furthermore, high-performance liquid chromatography (HPLC) was employed to analyze the fractions separated by HSCCC, which revealed that the purities of the three PMFs were all above 98%. The structures of the three PMFs were identified by LC-MS and 1H NMR spectroscopy.
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Sun M, Al-Hamimi S, Sandahl M, Turner C. Dynamic extraction coupled on-line to liquid chromatography with a parallel sampling interface-a proof of concept for monitoring extraction kinetics. Anal Bioanal Chem 2019; 411:3675-3683. [PMID: 31062062 PMCID: PMC6571099 DOI: 10.1007/s00216-019-01849-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/28/2019] [Accepted: 04/12/2019] [Indexed: 11/03/2022]
Abstract
On-line hyphenation of extraction with chromatography has been explored in several different types of combinations. However, monitoring the complete process of a dynamic, continuous-flow extraction is not possible with any hyphenated system reported so far. The current work demonstrates that this challenging task can be effectively fulfilled by using a parallel sampling interface, which mimics the concept of comprehensive two-dimensional chromatography. In this study, pressurised hot water extraction was coupled on-line with ultra-high-performance liquid chromatography. The set-up was utilised in a kinetic study of dynamic pressurised hot water extraction of curcuminoids from turmeric powder. Compound-specific extraction curves were obtained, which clearly indicated the rate-limiting factors of the extraction processes under different conditions. Additionally, thermal degradation of curcumin during the extraction could also be demonstrated in some of the extractions.
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Affiliation(s)
- Mingzhe Sun
- Department of Chemistry, Centre for Analysis and Synthesis, Lund University, P.O. Box 124, 221 00, Lund, Sweden
| | - Said Al-Hamimi
- Department of Chemistry, Centre for Analysis and Synthesis, Lund University, P.O. Box 124, 221 00, Lund, Sweden
| | - Margareta Sandahl
- Department of Chemistry, Centre for Analysis and Synthesis, Lund University, P.O. Box 124, 221 00, Lund, Sweden
| | - Charlotta Turner
- Department of Chemistry, Centre for Analysis and Synthesis, Lund University, P.O. Box 124, 221 00, Lund, Sweden.
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28
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Guidetti Vendruscolo R, Bittencourt Fagundes M, Jacob-Lopes E, Wagner R. Analytical strategies for using gas chromatography to control and optimize microalgae bioprocessing. Curr Opin Food Sci 2019. [DOI: 10.1016/j.cofs.2019.02.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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29
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Shen Y, Zhao R, Tolić N, Tfaily MM, Robinson EW, Boiteau R, Paša-Tolić L, Hess NJ. Online supercritical fluid extraction mass spectrometry (SFE-LC-FTMS) for sensitive characterization of soil organic matter. Faraday Discuss 2019; 218:157-171. [DOI: 10.1039/c9fd00011a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report a novel technical approach for subcritical fluid extraction (SFE) for organic matter characterization in complex matrices such as soil.
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Affiliation(s)
- Yufeng Shen
- Biological Sciences Division
- Pacific Northwest National Laboratory
- Richland
- USA
- CoAnn Technologies
| | - Rui Zhao
- Environmental Molecular Sciences Laboratory
- Pacific Northwest National Laboratory
- Richland
- USA
| | - Nikola Tolić
- Environmental Molecular Sciences Laboratory
- Pacific Northwest National Laboratory
- Richland
- USA
| | - Malak M. Tfaily
- Environmental Molecular Sciences Laboratory
- Pacific Northwest National Laboratory
- Richland
- USA
- Department of Soil, Water and Environmental Science
| | - Errol W. Robinson
- Biological Sciences Division
- Pacific Northwest National Laboratory
- Richland
- USA
| | - Rene Boiteau
- Environmental Molecular Sciences Laboratory
- Pacific Northwest National Laboratory
- Richland
- USA
- College of Earth, Ocean and Atmospheric Sciences
| | - Ljiljana Paša-Tolić
- Environmental Molecular Sciences Laboratory
- Pacific Northwest National Laboratory
- Richland
- USA
| | - Nancy J. Hess
- Environmental Molecular Sciences Laboratory
- Pacific Northwest National Laboratory
- Richland
- USA
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30
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Harps LC, Joseph JF, Parr MK. SFC for chiral separations in bioanalysis. J Pharm Biomed Anal 2019; 162:47-59. [DOI: 10.1016/j.jpba.2018.08.061] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 08/28/2018] [Accepted: 08/30/2018] [Indexed: 01/31/2023]
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31
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Sánchez-Camargo ADP, Parada-Alonso F, Ibáñez E, Cifuentes A. Recent applications of on-line supercritical fluid extraction coupled to advanced analytical techniques for compounds extraction and identification. J Sep Sci 2018; 42:243-257. [PMID: 30156751 DOI: 10.1002/jssc.201800729] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 08/23/2018] [Accepted: 08/24/2018] [Indexed: 12/28/2022]
Abstract
In a previous review (Sánchez-Camargo et al., J. Sep. Sci. 40 (2017) 213-227), we discussed the application of on-line supercritical fluid extraction coupled to chromatographic techniques. This review includes an update of the most recent publications (from January 2016 till June 2018) on this topic, which employs advanced analytical techniques for extracting and identifying valuable analytes. Supercritical fluid extraction has been widely recognized as a green sample preparation technique, because it is efficient, environmentally friendly, powerful, and faster, offering the possibility of direct coupling to analytical instrumental techniques. Among those techniques, supercritical fluid chromatography has experienced an innovative progression in the last 10 years, and the most recent applications of supercritical fluid extraction are coupled to this advanced analytical tool. The general principles, both methodological and instrumental of on-line supercritical fluid extraction coupled to supercritical fluid chromatography are described here. Besides, applications of the mentioned coupling for analysing biological fluids, food, soil, and botanical samples are also presented and discussed. Finally, a brief description about the very recent on-line coupling of supercritical fluid extraction to ion mobility spectrometry is presented, as well as concluding remarks about the importance of using these coupled techniques in the near future.
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Affiliation(s)
| | - Fabián Parada-Alonso
- High Pressure Laboratory, Department of Chemistry, Faculty of Science, Universidad Nacional de Colombia, Bogotá D.C., Colombia
| | - Elena Ibáñez
- Laboratory of Foodomics, Institute of Food Science Research, CIAL, CSIC, Madrid, Spain
| | - Alejandro Cifuentes
- Laboratory of Foodomics, Institute of Food Science Research, CIAL, CSIC, Madrid, Spain
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32
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Liang Y, Zhou T. Recent advances of online coupling of sample preparation techniques with ultra high performance liquid chromatography and supercritical fluid chromatography. J Sep Sci 2018; 42:226-242. [PMID: 30136406 DOI: 10.1002/jssc.201800721] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 08/02/2018] [Accepted: 08/04/2018] [Indexed: 12/12/2022]
Abstract
Ultra high performance liquid chromatography and supercritical fluid chromatography techniques are favored because of their high efficiency and fast analysis speed. Although many sample preparation techniques have been coupled with common liquid chromatography online, the online coupling of sample preparation with the two popular chromatography techniques have gained increasing attention owing to the increasing requirements of efficiency and sensitivity. In this review, we have discussed and summarized the recent advances of the online coupling of sample preparation with ultra high performance liquid chromatography and supercritical fluid chromatography techniques. The main sample preparation techniques that have been coupled with ultra high performance liquid chromatography online are solid-phase extraction and in-tube solid-phase microextraction, while solid-phase extraction and supercritical fluid extraction are the main techniques that have been coupled with supercritical fluid chromatography online. Especially, the strategies for online coupling of sample preparation with chromatography techniques were summarized. Typical applications and growing trends of the online coupling techniques were also discussed in detail. With the increasing demands of improving the efficiency, throughput, and analytical capability toward complex samples of the analysis methods, online coupling of sample preparation with chromatography techniques will acquire further development.
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Affiliation(s)
- Yanshan Liang
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, P. R. China
| | - Ting Zhou
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, P. R. China
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33
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Roselló-Soto E, Barba FJ, Lorenzo JM, Munekata PES, Gómez B, Moltó JC. Phenolic profile of oils obtained from "horchata" by-products assisted by supercritical-CO 2 and its relationship with antioxidant and lipid oxidation parameters: Triple TOF-LC-MS-MS characterization. Food Chem 2018; 274:865-871. [PMID: 30373021 DOI: 10.1016/j.foodchem.2018.09.055] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Revised: 09/06/2018] [Accepted: 09/10/2018] [Indexed: 10/28/2022]
Abstract
In this study, the effect of different supercritical CO2 (SC-CO2) pressures (10-40 MPa) on phenolic compounds extraction in oils obtained from "horchata" by-products was evaluated, and the results were compared to those obtained after conventional oil extraction (CE). Moreover, the relationship between the individual phenolic compounds and the total antioxidant capacity as well as oil oxidative quality parameters was compared. The phenolic profile and contents were largely influenced by extracting conditions. The main phenolic compound obtained by SC-CO2 was the isohydroxymatairesinol, particularly at 30 and 40 MPa, while 3-vinylphenol was the predominant compound in oils extracted by CE procedure. Increasing SC-CO2 extraction pressures enhanced the extraction of phenolic compounds, along with improving the antioxidant capacity and oxidative quality of extracted oil. The principal component analysis indicated that the main phenolic compounds associated with TEAC values were those extracted by SC-CO2, which were inversely correlated to oxidative indexes.
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Affiliation(s)
- Elena Roselló-Soto
- Preventive Medicine and Public Health Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100 Burjassot, Spain
| | - Francisco J Barba
- Preventive Medicine and Public Health Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100 Burjassot, Spain.
| | - Jose M Lorenzo
- Centro Tecnológico de la Carne de Galicia, c/ Galicia, 4, 32900 San Ciprián de Viñas, Ourense, Spain
| | - Paulo E S Munekata
- Centro Tecnológico de la Carne de Galicia, c/ Galicia, 4, 32900 San Ciprián de Viñas, Ourense, Spain
| | - Belén Gómez
- Centro Tecnológico de la Carne de Galicia, c/ Galicia, 4, 32900 San Ciprián de Viñas, Ourense, Spain
| | - Juan Carlos Moltó
- Preventive Medicine and Public Health Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100 Burjassot, Spain
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34
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The many (inter-)faces of supercritical fluid chromatography: the present and future prospects of online supercritical fluid extraction–supercritical fluid chromatography. Bioanalysis 2018; 10:1073-1076. [DOI: 10.4155/bio-2018-0100] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Automated supercritical fluid extraction–supercritical fluid chromatography is an innovative method with low-effort sampling strategies (e.g., dried blood spots) that may make large-scale application faster, cheaper and greener than currently thought possible.
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35
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Jurado-Campos N, Carpio A, Zougagh M, Arce L, Arroyo-Manzanares N. Innovative coupling of supercritical fluid extraction with ion mobility spectrometry. Talanta 2018; 188:637-643. [PMID: 30029424 DOI: 10.1016/j.talanta.2018.06.045] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 06/09/2018] [Accepted: 06/12/2018] [Indexed: 01/30/2023]
Abstract
This paper describes a pioneer on-line hyphenation between a supercritical fluid extraction (SFE) and an ion mobility spectrometry (IMS) detector through a Tenax TA sorbent trap as retention interface. By means of a simple design, taking advantage of both techniques, this new coupling allows us to extract and preconcentrate analytes and in a second step to determine them. As result, an increase in the accuracy of the analytical process was achieved by elimination of sample transfer from one device to another. In addition, this new coupling reduces the time needed for the optimization of a new SFE method, since the detector can monitor on-line the efficiency of the extraction. The parameters affecting the coupling and its success have been studied in detail via the extraction of benzene and toluene from soil samples. Finally, the suitability of IMS as on-line detector to monitor compounds of industrial interest extracted by SFE was evaluated taking as a model, the extraction and detection of 1,8-cineole (eucalyptol) in rosemary aromatic plants, which could be extrapolated on an industrial scale.
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Affiliation(s)
- Natividad Jurado-Campos
- Department of Analytical Chemistry, Institute of Fine Chemistry and Nanochemistry, Marie Curie Annex Building, Campus de Rabanales, 14071 Córdoba, Spain
| | - Azahara Carpio
- Department of Analytical Chemistry, Institute of Fine Chemistry and Nanochemistry, Marie Curie Annex Building, Campus de Rabanales, 14071 Córdoba, Spain
| | - Mohammed Zougagh
- Regional Institute for Applied Chemistry Research, IRICA, Av. Camilo José Cela 10, E-13004 Ciudad Real, Spain; Castilla-La Mancha Science and Technology Park, E-02006 Albacete, Spain
| | - Lourdes Arce
- Department of Analytical Chemistry, Institute of Fine Chemistry and Nanochemistry, Marie Curie Annex Building, Campus de Rabanales, 14071 Córdoba, Spain
| | - Natalia Arroyo-Manzanares
- Department of Analytical Chemistry, Faculty of Chemistry, Regional Campus of International Excellence "Campus Mare-Nostrum", University of Murcia, E-30100 Murcia, Spain.
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36
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Use of an Online Extraction Technique Coupled to Liquid Chromatography for Determination of Caffeine in Coffee, Tea, and Cocoa. FOOD ANAL METHOD 2018. [DOI: 10.1007/s12161-018-1247-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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37
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Hofstetter R, Fassauer GM, Link A. Supercritical fluid extraction (SFE) of ketamine metabolites from dried urine and on-line quantification by supercritical fluid chromatography and single mass detection (on-line SFE–SFC–MS). J Chromatogr B Analyt Technol Biomed Life Sci 2018; 1076:77-83. [DOI: 10.1016/j.jchromb.2018.01.024] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 01/11/2018] [Accepted: 01/16/2018] [Indexed: 11/17/2022]
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38
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Gan H, Xu H. A novel aptamer-based online magnetic solid phase extraction method for the selective determination of 8-hydroxy-2'-deoxyguanosine in human urine. Anal Chim Acta 2018; 1008:48-56. [PMID: 29420943 DOI: 10.1016/j.aca.2017.12.032] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Revised: 12/07/2017] [Accepted: 12/16/2017] [Indexed: 12/15/2022]
Abstract
In this work, an innovative magnetic aptamer adsorbent (Fe3O4-aptamer MNPs) was synthesized for the selective extraction of 8-hydroxy-2'-deoxyguanosine (8-OHdG). Amino-functionalized-Fe3O4 was crosslinked with 8-OHdG aptamer by glutaraldehyde and fixed into a steel stainless tube as the sorbent of magnetic solid phase extraction (MSPE). After selective extraction by the aptamer adsorbent, the adsorbed 8-OHdG was desorbed dynamically and online analyzed by high performance liquid chromatography-mass spectrometry (HPLC-MS). The synthesized sorbent presented outstanding features, including specific selectivity, high enrichment capacity, stability and biocompatibility. Moreover, this proposed MSPE-HPLC-MS can achieve adsorption and desorption operation integration, greatly simplify the analysis process and reduce human errors. When compared with offline MSPE, a sensitivity enhancement of 800 times was obtained for the online method. Some experimental parameters such as the amount of the sorbent, sample flow rate and sample volume, were optimized systematically. Under the optimal conditions, low limit of detection (0.01 ng mL-1, S/N = 3), limit of quantity (0.03 ng mL-1, S/N = 10) and wide linear range with a satisfactory correlation coefficient (R2 ≥ 0.9992) were obtained. And the recoveries of 8-OHdG in the urine samples varied from 82% to 116%. All these results revealed that the method is simple, rapid, selective, sensitive and automated, and it could be expected to become a potential approach for the selective determination of trace 8-OHdG in complex urinary samples.
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Affiliation(s)
- Haijiao Gan
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, China
| | - Hui Xu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, China.
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39
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Zhang X, Ji F, Li Y, He T, Han Y, Wang D, Lin Z, Chen S. Rapid Determination of Two Triterpenoid Acids in Chaenomelis Fructus Using Supercritical Fluid Extraction On-line Coupled with Supercritical Fluid Chromatography. ANAL SCI 2018; 34:407-413. [PMID: 29643302 DOI: 10.2116/analsci.17p434] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2017] [Accepted: 10/24/2017] [Indexed: 12/17/2023]
Abstract
In this study, an on-line supercritical fluid extraction (SFE) and supercritical fluid chromatography (SFC) method was developed for the rapid determination of oleanoic acid and ursolic acid in Chaenomelis Fructus. After optimization of the conditions, the two triterpenoid acids was obtained by SFE using 20% methanol as a modifier at 35°C in 8 min. They were resolved on a Shim-pack UC-X Diol column (4.6 × 150 mm, 3 μm) in 14 min (0 - 10 min, 5 - 10%; 10 - 14 min, 10% methanol in CO2) with a backpressure of 15 MPa at 40°C. The on-line SFE-SFC method could be completed within 40 min (10.79 mg/g dry plant, Rs = 2.36), while the ultrasound-assisted extraction and HPLC method required at least 90 min (3.55 mg/g dry plant, Rs = 1.92). This on-line SFE-SFC method is powerful to simplify the pre-processing and quantitative analysis of natural products.
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Affiliation(s)
| | - Feng Ji
- Analytical Center, Department of Analytical Instruments, Shimadzu (China) Co
| | - Yueqi Li
- Analytical Center, Department of Analytical Instruments, Shimadzu (China) Co
| | - Tian He
- School of Pharmaceutical Sciences, Peking University
| | - Ya Han
- School of Pharmaceutical Sciences, Peking University
| | - Daidong Wang
- School of Pharmaceutical Sciences, Peking University
| | - Zongtao Lin
- Department of Pharmaceutical Sciences, University of Tennessee Health Science Center
| | - Shizhong Chen
- School of Pharmaceutical Sciences, Peking University
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40
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Braconi D, Bernardini G, Millucci L, Santucci A. Foodomics for human health: current status and perspectives. Expert Rev Proteomics 2017; 15:153-164. [PMID: 29271263 DOI: 10.1080/14789450.2018.1421072] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
INTRODUCTION In the post-genomic era, the opportunity to combine and integrate cutting-edge analytical platforms and data processing systems allowed the birth of foodomics, 'a discipline that studies the Food and Nutrition domains through the application of advanced omics technologies to improve consumer's well-being, health, and confidence'. Since then, this discipline has rapidly evolved and researchers are now facing the daunting tasks to meet consumers' needs in terms of food traceability, sustainability, quality, safety and integrity. Most importantly, today it is imperative to provide solid evidence of the mechanisms through which food can promote human health and well-being. Areas covered: In this review, the complex relationships connecting food, nutrition and human health will be discussed, with emphasis on the relapses for the development of functional foods and nutraceuticals, personalized nutrition approaches, and the study of the interplay among gut microbiota, diet and health/diseases. Expert commentary: Evidence has been provided supporting the role of various omic platforms in studying the health-promoting effects of food and customized dietary interventions. However, although associated to major analytical challenges, only the proper integration of multi-omics studies and the implementation of bioinformatics tools and databases will help translate findings from clinical practice into effective personalized treatment strategies.
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Affiliation(s)
- Daniela Braconi
- a Dipartimento di Biotecnologie, Chimica e Farmacia , Università degli Studi di Siena , Siena , Italy
| | - Giulia Bernardini
- a Dipartimento di Biotecnologie, Chimica e Farmacia , Università degli Studi di Siena , Siena , Italy
| | - Lia Millucci
- a Dipartimento di Biotecnologie, Chimica e Farmacia , Università degli Studi di Siena , Siena , Italy
| | - Annalisa Santucci
- a Dipartimento di Biotecnologie, Chimica e Farmacia , Università degli Studi di Siena , Siena , Italy
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Zoccali M, Giuffrida D, Dugo P, Mondello L. Direct online extraction and determination by supercritical fluid extraction with chromatography and mass spectrometry of targeted carotenoids from red Habanero peppers (Capsicum chinense
Jacq.). J Sep Sci 2017; 40:3905-3913. [DOI: 10.1002/jssc.201700669] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2007] [Revised: 07/20/2017] [Accepted: 07/20/2017] [Indexed: 11/08/2022]
Affiliation(s)
| | - Daniele Giuffrida
- Dipartimento di Scienze Biomediche; Odontoiatriche e delle Immagini Morfologiche e Funzionali; University of Messina; Messina Italy
| | - Paola Dugo
- Chromaleont s.r.l.; c/o University of Messina; Messina Italy
- Dipartimento di Scienze Chimiche; Biologiche; Farmaceutiche ed Ambientali; University of Messina; Messina Italy
- Unit of Food Science and Nutrition; Department of Medicine; University Campus Bio-Medico of Rome; Rome Italy
| | - Luigi Mondello
- Chromaleont s.r.l.; c/o University of Messina; Messina Italy
- Dipartimento di Scienze Chimiche; Biologiche; Farmaceutiche ed Ambientali; University of Messina; Messina Italy
- Unit of Food Science and Nutrition; Department of Medicine; University Campus Bio-Medico of Rome; Rome Italy
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