beta-HCH, 100 µg/ml, Acetonitrile, 5ml

Bromacil, 10.0 µg/ml, Ethyl acetate, 10ml

2,5,7-Trimethylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16587-65-8

3-Methylpentane