D4-1,2-Dichloroethane, 100mg

1,1,1,2-Tetrachloroethane, 1ml

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

2,4-DB