D4-Diclofenac, 100 µg/ml, Acetone, 1ml

PCB 138, 10.0 µg/ml, Isooctane, 10ml

D4-Prochloraz Metabolite BTS40348, 100 µg/ml, Ace

4-Ethylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5707-44-8