Chlormequat chloride, 100 µg/ml, Water, 1ml

2,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml

Sulfur Standard 2 Unit: 10mL screw cap bottle Chiron No. Matrix: Methanol Compound Concentration S-4073 Di-n-propyl sulfide 0.5 ppm (w/w) Di-n-butyl sulfide 0.5 ppm (w/w)

UCMR3 - Method 537 - Soil - PT PFOA Mix