Cyanuric Acid, 1.2ml x 100ug/ml, water

5-Chloro-2-(2,4-dichloro[13C6]phenoxy)[1,2,3,4,5,6-13C6]anisole, 1.2ml x 50ug/ml, nonane

CS3 Calibration Sol Dioxin/PCB, in Nonane, 500µl

Ametryne, 100µg/ml in Acetonitrile, 1ml