EPN, 10 µg/ml, Ethyl acetate, 10ml

2-Phenylphenolate sodium tetrahydrate (technical),

Parathion-ethyl, 100 µg/ml, Cyclohexane, 1ml

n-Tricosane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 638-67-5