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

D8-4,4'-DDT, 100 µg/ml, Acetone, 1ml

Bromoacetic-2-13C Acid, 50mg

Bentazon-d6, 100µg/mL, Solvent-acetone, Unit 1mL, # of units-1, Cas.no.