PCB Congeners

EPA Method 8270C - B/N Matrix Spiking Solution

2-Acetamidofluorene, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 53-96-3

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)