Acephate, 100 µg/ml, Acetonitrile, 5ml

2,3',4,4',5-Pentachloro-3-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

4-Ethylguaiacol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2785-89-9

Bentazone-8-hydroxy, 5mg