Mixed Calibration Standard 5

Fenthion-sulfoxide, 100µg/ml in Cyclohexane, 5ml

2-Methyl-1-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7469-77-4

Benzoic acid-(ring-d5), neat, Solvent-neat, Unit 1g, # of units-1, Cas.no.