4,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml

EPA Method 8260 C-19 Standard

Bis(2-ethylhexyl)-3,4,6-tribromo phthalate,50 µg/mL ,toluene,1mL,

1,2-Dimethyl-4-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 934-80-5