WP - Volatile Halocarbons - Cal Check Back Catalog number: 90512 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682239 2-Mercaptobenzothiazole, 1000mg Price on request E889800 Ethambutol Dihydrochloride, 50mg Price on request 2837.4-50-ME Perfluorobutyramide, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 662-50-0 Price on request