Norflurazon-desmethyl, 100 µg/ml, Ethyl acetate,

9-Phenylfluorene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 789-24-2

Chlorfenvinphos, 100µg/mL in Acetonitrile, 1ml

Ethyl 4-hydroxybenzoate-ethyl d5, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 126070-21-1