Pesticide-Mix 14, 10 ng/µl, 1ml

Trifluoromethane sulfinic acid sodium, 50μg/ml in MeOH, 5ml

3'-Fluoro-2,3,4,4',5,6-hexachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Surrogate Standard