Pyrazophos, 100 µg/ml, Acetonitrile, 1ml

2,4'-DDT, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 789-02-6

Buprofezin, 10 µg/ml, Ethyl acetate, 10ml

2,3,4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,