1-Chloro-2,4-dinitrobenzene, 100 µg/ml, Methanol,

Internal & Surrogate Standard 8260B

Di-isobutyl phthalate, 1000µg/ml in MeOH, 1ml

Oxyfluorfen, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 42874-03-3