Methidathion, 100 µg/ml, Toluene, 1ml

Nandrolone Decanoate-d19, 2,5mg

2,4,4',5-Tetrachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 32690-93-0

4,4'-Dichlorobenzophenone, 100 µg/ml, Acetonitril