Herbicides Mix #2 - Free Acids

Sulfur Standard 1 Unit: 10mL screw cap bottle Chiron No. Matrix: Methanol Compound Concentration S-4072 Diethyl sulfide 0.5 ppm (w/w) Di-n-butyl sulfide 0.5 ppm (w/w)

Triazine Pesticide Mix 1, 100µg/ml in Acetone, 1ml

1,4-Phenylendiamine, 100mg