Phthalate Esters Mix # 1, 2000ug/ml in Isooctane, 1ml

CONOSTAN Standard S-21, 30 ppm, 100g

Diethyl Carbonate, >98%, 25g

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