2,3,4,4,5-Pentachlorobiphenyl, BZ-123

trans-1,4-Dimethylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 2207-04-7

1,2,3,4,5,6-Hexachloronaphthalene, 1.2mL x 50ug/mL, nonane

ISO 9377-2MOD Extraction Solvent Stock Solution I 20ul of n-Heptane and 20mg of n-Tetracontane solved in 1000ml n-Pentane