2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200)

Cimetidine hydrochloride, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 70059-30-2

OCP Mix, 10µg/ml in Isooctane, 1ml

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