Mapenterol hydrochloride, 5mg

Toxaphene Congeners (Parlar 26, 50 and 62), 2µg/ml in Nonane, 1,2ml

Custom PBDE Mixture, mono- to decabromo 500µg/mL each in toluene, The gravimetric concentration will be adjusted for compound impurities. 8747.12: 3-Bromodiphenyl ether PBDE-2 8749.12: 3,4'-Dibromodiphenyl ether PBDE-13 1961.12: 2,4,4'-Tribromodiphe

Propamocarb-N-desmethyl hydrochloride, 10.0 µg/ml,