Ammonium Standard: NH4+, 1000µg/ml in Water, 100ml

Benzoximate, 100 µg/ml, Acetonitrile, 5ml

Sanguinarine, >98%, 20mg

2,6-Dinitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 573-56-8