1,2-Dichlorotetrafluoroethane

Dieldrin, 100 µg/ml, Acetonitrile, 5ml

Spike Sample Standard 2C (Water)

Hexyl 2-ethylhexyl phthalate (isomer mixture), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 75673-16-4 (CAS of single isomer)