trans-Nonachlor, 10µg/mL in Cyclohexane, 10ml

Mass-Labelled DDT & Related Compound Mix, 2µg/ml in Nonane, 1,2ml

ISO 9377-2MOD Quality Control Standard of Base Oil EDC 95/11 4000µg/mL in acetone, 1x1mL, 5x1mL, 10x1mL

Perfluoro-n-hexadecanoic acid, 50µg/ml in MeOH, 1,2ml