Mass-Labelled DDT & Related Compound Mix, 2µg/ml in Nonane, 1,2ml

2,6-Di-tert-butyl-4-methylphenol, 250mg

2,3,3',5,5'-Pentachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 39635-32-0

Bis(2-ethylhexyl)tetrabromophthalate