QTY. 1. HEWLETT PACKARD 5890 SERIES II PLUS GAS CHROMATOGRAPH, MODEL: 5890E, SERIAL NO: 3336A55356, SINGLE TCD, SINGLE FID, SINGLE SPLIT/SPLIT, SINGLE PACKED PURGED WITH WASSON ECE WITH 6 POSITION VALCO VALVE AND D3606 PACKED GC COLUMN SET, SULFINERT, IS A SPECIALIZED TWO-COLUMN SYSTEM (A BACKFLUSH COLUMN AND A MAIN COLUMN WITH PROPRIETARY PACKING) DESIGNED FOR ACCURATE GAS CHROMATOGRAPHY ANALYSIS OF BENZENE AND TOLUENE IN FUEL, PARTICULARLY FOR ASTM METHOD D3606, (STANDARD TEST METHOD FOR DETERMINATION OF BENZENE AND TOLUENE IN SPARK IGNITION FUELS BY GAS CHROMATOGRAPHY). ENSURING EXCELLENT SEPARATION FROM ETHANOL AND ROBUST PERFORMANCE IN DEMANDING MATRICES. MADE BY RESTEK, THESE SULFINERT-TREATED (INERT SURFACE) COLUMNS PROVIDE HIGH REPRODUCIBILITY OFFERING A RELIABLE WAY TO MEET FUEL ANALYSIS STANDARDS. INCLUDES HPIB COMMUNICATION, POWER: 120 VOLTS, +5% -10%, HERTZ: 47.5-63, 2200 VA MAX, 1) RESTEK COLUMN, CAT NO: 10179, SERIAL NO: 1183799, RTX -1, 30M 0.53 MMID, 5 UM. GENERAL-PURPOSE COLUMNS FOR SOLVENT IMPURITIES, ARSON ACCELERANTS, FUELS, NATURAL GAS ODORANTS, SULFUR COMPOUNDS, ESSENTIAL OILS, HYDROCARBONS, VOLATILE ORGANICS, FRAGRANCES, AND OXYGENATES.