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

N-(2-Hydroxyethyl)-N-methylperfluorooctane sulfonamide,50 µg/mL,acetonitrile,1mL,

2-Methylfluoranthene, 100µg/ml in Acetonitrile,5ml

Isodimethoate, 50mg