Metazachlor OA, 100 µg/ml, Acetonitrile, 1ml

2,3,4,5-Tetrachlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 4901-51-3

Thiencarbazone-methyl, 100 µg/ml, Acetonitrile, 1ml

Violaxanthin (Mixture of Diastereomers), 1mg