2,2',3,3',5-Pentachlorobiphenyl (83) Back Catalog number: 66083 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3244.22-K-IO 13-trans-Docosenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 506-33-2 Price on request 11086.7-100MG 3,5-Dimethylpyridine,neat,neat,100mg, Price on request 14500-0010-10CY10 Acenaphthene, 10μg/ml in Cyclohexane, 10ml Price on request