Vamidothion-sulfone, 100 µg/ml, Acetonitrile, 1m

Aflatoxin M1, 0.5 µg/ml, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 6795-23-9

3-Trifluoromethylaniline, 500mg

Methanol QC Reference mixture V Trimethylamine, 50 ppb (weight by weight), in methanol; Unit: 10x10mL