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

4-n-Pentylphenol, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 14938-35-3

HHCB, 10µg/mL in Isooctane, 1mL

Quinoclamine, 100 µg/ml, Acetonitrile, 5ml