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Weiyel has launched a standard reference material for the detection of aquatic anesthetics

Published:2026-04-03 11:13 Editor:Weiyel

Recently, the illegal use of anesthetics in the transportation of live fish has drawn widespread attention. To reduce scale loss and mortality, some vendors have illegally used substances such as eugenol, tricaine (MS-222), and diazepam, turning seemingly fresh aquatic products into potential health hazards.

Weiyel has launched a standard reference material for the detection of aquatic anesthetics, covering core detection components such as eugenol and tricaine (MS-222), providing reliable support for daily supervision, laboratory analysis, and enterprise self-inspection.

Product No.  Product Name  Value Specifications   
SHAM_187536  6 eugenol mixed solution in acetonitrile 1000μg/mL 1.2mL
SHAM_244545 methyl eugenol solution in acetonitrile 1000μg/mL 1mL
SHAM_244547 Methyl eugenol solution in acetonitrile 100μg/mL 1mL
BWC9056-2016 Eugenol Reference Standard 98.72%(HPLC) 20mg
BWJ5937-2016 Tricaine Standard 99.5%(HPLC) 100mg
SHAM_23547 Tricaine methanesulfonate solution in methanol 1000μg/mL 1.2mL
SHAM 234514 Quality control samples of diazepam in fish meal 12.0μg/kg 10g
SHAM 234513 Quality control samples of diazepam in fish meal 40.4μg/kg 10g

From standard interpretation to testing support, Weiyel Metrology consistently safeguards food safety with its professional capabilities, assisting regulatory authorities in precise enforcement and promoting the standardized development of the aquatic product industry, building a solid safety barrier for consumers' tables with reliable standard reference materials.

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