bis(2-Ethylhexyl) phthalate,1000µg/ml in MeOH, 1ml

EPA Method 525.2 - Internal Standard, 2000µg/ml in MeChl, 1ml

2,2',3,3',4,4',5',6-Octachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 42740-50-1

Quinalphos, 100 µg/ml, Toluene, 1ml