Coumaphos, 10µg/ml in Acetonitrile, 10ml

1,2,3,6,7,8-Hexachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane

trans-Zeatin, 50mg

Malathion, 100 µg/ml, Toluene, 1ml