alpha-Endosulfan 10 µg/mL in Cyclohexane, 10ml

1,2,3,4,6,8,9-Heptachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

DMST, 50mg

Streptavidin-HRP Conjugate ELISA, 3x1mL