O,O-Diethylthiophosphate, sodium salt, 1000µg/ml in MeOH, 1ml

Tri-n-propyl phosphate, 1.2ml x 50ug/ml, toluene

Diflufenican-14C, 40-50mCi, Solvent-, Unit , # of units-, Cas.no.

2-Methyl-4-nitronaphthalene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 13615-38-8