Method 508 Calibration Standard Back Catalog number: 94877 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2672.6-50-IO Pentabromophenol, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 608-71-9 Price on request 675906 3,5-Dichloroaniline, 500mg Price on request 684225 N-Nitrosopiperidine, 100mg Price on request