Bupirimate, 10 µg/ml, Ethyl acetate, 10ml

2,3,3',4,4',5-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

2,2',3,3',4-Pentachlorobiphenyl

2-Methoxynaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 93-04-9