CONOSTAN Cl Standard, 0.5% (5000ppm), 100g

Mix of deuterated PCBs (28,52,101), 100µg/ml in Nonane, 1ml

1,2,8-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane

2,3',4,4',5-Pentachloro-3-methoxybiphenyl, 1.2ml x 50ug/ml, nonane