2,3,5-Trimethylphenol, 100 µg/ml, Acetonitrile,

EPA Method 8270C Pesticide Mix #25

Tallow trimethyl ammonium chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

4,4'-Diaminodiphenylmethane, >98%, 25g