Lodha A, Pandya A, Sutariya PG, Menon SK. A smart and rapid colorimetric method for the detection of codeine sulphate, using unmodified gold nanoprobe.
RSC Adv 2014. [DOI:
10.1039/c4ra06269h]
[Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Herein, we reported unique optical and electrochemical properties of citrate-stabilized gold nanoparticles (AuNPs) as a probe for smartphone-assisted, on-spot detection of codeine sulphate in toxicological screening with high sensitivity (0.9 μM).
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