Hexachlorobutadiene, 1000µg/ml in Toluene, 1ml

Method 1613 Calibration Solution [CS1], in Nonane, 0,2ml

Tin (Sn), 1000µg/ml in in 2%-HNO3 / 6%-HCl, 100ml

AROM >C10, 10µg/ml in n-Pentane, 1ml