alpha-Endosulfan, 100 µg/ml, Methanol, 1ml

N-methylperfluoro-1-octanesulfonamidoacetic acid, 1.2ml x 50ug/ml, methanol

EPA Method 8040A Analytes Mix “A”

Bromopropylate, 100 µg/ml, Acetonitrile, 5ml