Aroclor 1254 Back Catalog number: 90528 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11647.9-K-ME (+/-)-Normetanephrine hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request AE-00049-R1-10ML Carcinogenic Aryl Amine, 10µg/mL in Ethyl AC, 10ml Price on request 83583 2,3,5,6-Tetrachloroterephthalic acid Price on request