2,8-Dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Pyrene-d10 and Perylene-d12 Mixture 0329,15 Pyrene-d10 1534,20 Perylene-d12 Concentration: 1.0mg each/mL Unit: 10mL in Certan-bottles

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

1,2,4-Trimethylbenzene, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 95-63-6