UCMR3 - Method 537 - Soil - PT PFOA Mix

Tri-iso-butyl phosphate, 100µg/ml in MeOH, 5ml

Diacetyllauroyl glycerol (Technical mixture),100 µg/mL,MeOH,1mL,

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)