Butafenacil, 100 µg/ml, Acetonitrile, 1ml

2-Ethoxy-1-methylethyl acetate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 54839-24-6

Sulfapyridine, certified, 0.25g

Li, 1000 µg/mL in 2% HNO3, 100ml