Aroclor 1248 Back Catalog number: 70019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682818 Propylene glycol, 1000mg Price on request 1647.7-5ML Pentafluorobenzoyl chloride, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 2251-50-5 Price on request 1626.8-K-ME Ethyl-ß-D-6-glucuronide, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 17685-04-0 Price on request