2,4-Dinitrophenol, 100 µg/ml, Acetonitrile, 5ml

1-Nonene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 124-11-8

EPA Method 1666 Standard #2

O,O-Diethylthiophosphate-13C2, sodium salt, 100µg/ml in MeOH, 1ml