Diquat dibromide monohydrate, 100 µg/ml, Water,

Terbuthylazine, 100 µg/ml, Acetonitrile, 5ml

Butralin, 100 µg/ml, Ethyl acetate, 5ml

Benzo[a]tetracene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 226-88-0