Tris(3,5-dimethylphenyl) phosphate, 1.2ml x 50ug/ml, toluene

Trifluralin, 1.0mg/mL in MeOH, 1ml

Copper AA Standard (Cu)

Dialy Quality Control Standard (with Internal Standard) 3 Analytes, each Vol.% as listed in isooctane; units: 1x10 mL, 5x10mL. Name Vol.% Benzene 0.64 Toluene 4.8 Isooctane 90.56Methylethylketone (Int.Std.) 4.0