Alternariol monomethyl ether, 100 µg/ml, Acetonit

Dibenz[a,c]anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 215-58-7

Methotrexate

Metazachlor OA, 100 µg/ml, Acetonitrile, 1ml