Pyraflufen-ethyl, 100 µg/ml, Acetonitrile, 5ml

Custom mix of nitrosamines 9329.14-K-AN N-Nitrosodibenzylamine NDBzA 10038.18-100-AN N-Nitroso-N,N-di-(7-methyloctyl)amine NDiNA 2743.12-K-IP N-Nitroso-di-n-hexylamine NDHA 9330.8-K-AN N-Nitrosodiisobutylamine NDiBA 9331.16-K-AN N-Nitrosodi-n-octy

2,2,4,6,6-Pentachlorobiphenyl, BZ-104

Benzo[e]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-97-2