D6-Omethoate, 100 µg/ml, Acetone, 1ml

Ethanol standard in serum,3.0g/L,serum, 1.5mL

Bisphenol F-13C6, 1mg

Sulfur Calibration Mixtures: Di-n-butyl sulfide in Heavy 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)