Alachlor (ring 13C6), 100ug/ml in n-Nonane, 1,2ml

Diazinon, 1000µg/ml in Acetonitrile, 1ml

O-Acetylsalicylic anhydride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1466-82-6

tert-Butyl acetate, 1ml