Naphthalene Back Catalog number: 94436 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EPA-8290STN Native Stock PCDDs and PCDFs, 1.2ml, nonane Price on request 682373 1-Bromo-2-fluorobenzene, 1000mg Price on request 677076 Clofentezine, 100 µg/ml, Methanol, 5ml Price on request