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

2-Hydroxypyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 78751-58-3

Aqueous ethanol control EtOH AQ (1.0g/L), 10x1,5ml

N-Nitrosodiethanolamine, 100mg