Diethofencarb, 100 µg/ml, Acetonitrile, 5ml

2,4,6-Tribromophenol, Internal Standard Stock Solution Cat No 2060.6 1.148mg/mL, in ethanol, 5mL

Fluazifop, 10.0 µg/ml, Ethyl acetate, 10ml

C20 Triaromatic sterane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 81943-50-2