D-Phenothrin, 100 µg/ml, Acetonitrile, 1ml

2,4,4',6-Tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-63-7

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

Hexachlorobenzene-13C6, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 93952-14-8