Ethanol standard in water,2.0g/L,water, 1.5mL

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

Diindenoperylene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 188-94-3

4-Chloro-3,5-dimethylphenol, 250mg