Chlorpyrifos-methyl, 100 µg/ml, Ethyl acetate, 5

2-Methylphenol, 100 µg/ml, Acetonitrile, 1ml

Tramadol-d6 hydrochloride, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no.

Volatile Mix #1