Calibration Standard Set Back Catalog number: 53042 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11367.13-50-ME Perfluorotridecanoic acid, 50µg/mL in MeOH, 1mL Price on request 676414 1,2-Bis(2,3,4,5,6-pentabromophenyl)ethane, 50mg Price on request 0795.19-500-IO Dehydroabietine, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5323-56-8 Price on request