Bleomycin sulphate, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 9041-93-4

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)

Ammonia as N

CLP Semi-Volatiles - PAH Calibration Mix