6-Methylchrysene, 10.0 µg/ml, Acetonitrile, 10ml

Propham, 100 µg/ml, Acetonitrile, 5ml

Trixylyl phosphate, technical mixture,neat,neat,50mg,

Atrazine-desisopropyl D5 (ethylamino D5), 100µg/ml in Acetone, 1ml