EPA Method 507/525 Analyte Mix #5

Di-n-butyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-74-2

Trifluralin, 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1582-09-8

Oxydemeton-methyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 301-12-2