EPA Method 8120 - Chlorinated Hydrocarbons Back Catalog number: 81201 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12564.8-100-ME Dopamine-d4 hydrochloride, 100µg/ml in MeOH, 1ml Price on request S-4052-2K-10LW 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) Price on request 9428.12-5MG Endrin aldehyde, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 7421-93-4 Price on request