Chlormequat-chloride D4, 100µg/mL in DO, 1ml

Oxamyl, 100mg

N-Nitrosodiisobutylamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 997-95-5

Anthracene, 1000ug/mL in methylene chloride