4-n-Nonylphenol, 100 µg/ml, Methanol, 1ml

Fensulfothion-oxon, 100µg/mL in Cyclohexane, 1ml

4-Methyl-2-nitroanisole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 119-10-8

Urethane, 1000µg/ml in MeOH, 1ml