2,2’,4,5,5’-Pentachlorobiphenyl (101)

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

Benzyldimethyldodecylammonium chloride, 100 µg/ml,

Alcohol-Glycol Standard, 4000µg/ml in Water, 1ml