CONOSTAN 1000ppm Standard, Si, 50g

Triton X-405, 1000µg/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no.

Toxaphene Congeners (Parlar 26, 50 and 62), 2µg/ml in Nonane, 1,2ml

O,O-Diethylhydrogenphosphate-13C2, sodium salt