1,2,3,7,8-Pentachlorodibenzofuran , 1.2ml x 50ug/ml, nonane

Ofurace, 100 µg/ml, Acetonitrile, 1ml

2,2,5-Trimethylhexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 3522-94-9

PCB No. 2, 100µg/ml in Isooctane, 1ml