gamma-HCH, 100 µg/ml, Methanol, 1ml

Propylene glycol methyl ether acetate

2-n-Hexylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 18794-77-9

Benzo(g,h,i)perylene, 1000µg/ml in MeChl, 1ml