PCB Congeners Standard

2,2',3,4',5',6-Hexachlorobiphenyl (149)

(R)-1-[(10-Chloro-4-oxo-3-phenyl-4H-benzo[a]quiniliizin-1-yl]carbonyl-2-pyrrolidineMeOH, Comet assay grade,1.5mM,DMSO,1mL certan

Mefenpyr-diethyl, 100ug/ml in Acetonitril, 5ml