1,2-Bis(pentabromophenyl)ethane, 1.2ml x 25ug/ml, toluene

Isopropyl 4-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4191-73-5

2,2',3-Trichlorobiphenyl ,100 µg/mL,isooctane,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