Organochlorine pesticide standard

Sulfur Calibration Mixtures: Di-n-butyl sulfide in Light White Oil (less than 20mg/kg S) Unit : 10mL screw-capped bottle Light White Mineral Oil Heavy White Mineral Oil (20 cSt at 40°C) (70 cSt at 40°C)

n-Hydrocarbon Standard (C6-C32), 2000µg/ml in MeCHl, 1ml

EPA Method 552.1 - Haloacetic Acids