PAH Standard Back Catalog number: 95109 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679684 D6-Crystal violet hydrate, 10mg Price on request 682649 Durene, 1000mg Price on request 11118.19-50-T 3,3',5,5'-Tetrabromobisphenol A diacetate,50 µg/mL,toluene,1mL Certan, Price on request