Boron (B) Back Catalog number: 57405 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4194-ASS-10RF Oxygenate Quality Control Standard (without Internal Standard) 13 Analytes, each Wt.% as listed in RFA Gasoline; units: 1x10mL, 5x10mL Name Wt.% Name Wt.% Methanol 1 Di-isopropyl ether 3 Ethanol 1 iso-Butanol Price on request 45021 Fluorobenzene Price on request S-4737-100-TX10 Custom variation of Lake Michigan PBDEs Lake Michigam PBDEs + PBDE-183 and -209 11 components, each 100µg/mL in toluene 1961.12 2,4,4'-Tribromodiphenyl ether PBDE-28 1962.12 2,2',4,4'-Tetrabromodiphenyl ether PBDE-47 1964.12 2,3',4,4-Tetrabromodiphe Price on request