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Direct measurement of beta-agonists in swine hair extract in multiplexed mode by surface-enhanced Raman spectroscopy and microfluidic paper

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Indexed by:期刊论文

Date of Publication:2015-02-01

Journal:ELECTROPHORESIS

Included Journals:SCIE、PubMed、Scopus

Volume:36

Issue:3

Page Number:485-487

ISSN No.:0173-0835

Key Words:Beta-agonist; Hair analysis; Multiplexing detection; Paper microfluidics; SERS

Abstract:Bare gold nanoparticles selectively enhance the Raman signal of beta-agnonists in swine hair extract at 780 nm, which enables analysis of beta-agonists in swine hair extract without chemical labeling, purification, or separation. The analysis is multiplexable and the LOD of beta-agonists is around ng/mL in the assistance of microfluidic paper.

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