2,2',4,4'-Tetrabromodiphenyl ether,50µg/ml IO, 1ml

N-Nitropiperazine-2,2,3,3,5,5,6,6-d8, 1000µg/mL, Solvent-methanol, Unit 1.1mL, # of units-1, Cas.no.

Cations Mix (K,Na,Mg,Ca) 1000µg/ml in Water, 100ml

Endosulfan sulphate