Chrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 218-01-9

Emodin 8-glucoside, >90%, 10mg

Mefenpyr-diethyl, 100ug/ml in Acetonitril, 5ml

ISO 9377-2MOD Stearyl Stearate Solution for Comparison 0,5ml Stearyl stearate test solution (S-4517) with 24,5ml Extraction solvent (n-Pentane) Unit: 1mL for direct GC-Comparison