Pyrazophos, 10.0 µg/ml, Ethyl acetate, 10ml

15N3-Atrazine-desethyl, 100 µg/ml, Acetonitrile,

n-Triacontane-d62, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 93952-07-9

Diflufenican-d3, 1mg