2,2',3,4',5',6-Hexachlorobiphenyl (149) Back Catalog number: 66149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9302.15 Clonazepam-d4, , Solvent-, Unit , # of units-, Cas.no. 170082-15-2 Price on request 50214 ICP Mix Price on request 14500-1320-10CY10 Pyrene, 10μg/ml in Cyclohexane, 10ml Price on request