D6-Metazachlor, 100 µg/ml, Acetonitrile, 1ml

2-Ethyltetraline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 32367-54-7

Iowa BTEX

Isazofos, 100 µg/ml, Ethyl acetate, 5ml