GRO Standard Back Catalog number: 98279 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79013 4,4’-Dibromooctafluorobiphenyl Price on request BCR-311 6-Nitrobenzo[a]pyrene, 10mg Price on request 2983.8-K-ME 2,3-Dimethylhexane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 584-94-1 Price on request