QTY. 1. AGILENT TECHNOLOGIES 6850 NETWORK GAS CHROMATOGRAPH SYSTEM, WITH SIEVERS SULFUR CHEMILUMINESCENCE DUAL PLASMA FURNACE VALVED, WITH SINGLE SPLIT SPLITLESS INLET MODEL: 6850A(G2630B), SERIAL NO: CN10950010, POWER: 120 VAC + 10% -10%, HERTZ: 47.5-63, 1440 VA MAX, ON TOP: AGILENT TECHNOLOGIES DUAL PLASMA TECHNOLOGIES NO: 5270, SPLIT/SPLITLESS INLET VENT, SEPTUM PURGE VENT, ON BACK: INJECTOR, INJECTOR, RS-232, SIG, VALV, REMOTE, CARRIER GAS, DETECTOR AIR, REFERENCE MAKE-UP GAS, DETECTOR H2, LAN, SERIAL NO: 7305437, CO-E2-11AG-R-00-20-4A-73-15-3D, NO: 07W09, 1) AGILENT TECHNOLOGIES 355 SULFUR CHEMILUMINESCENCE, MODEL: G6644A, SERIAL NO: CN11136002, OTHER INFO: PMT#CV1301, POWER: 120 VOLTS, HERTZ: 50/60, WATTS: 1400, 1) SEIVERS DUAL PLASMA CONTROLLER, MODEL: DP CONTROLLER, SERIAL NO: 05112146, POWER: 100-120 VAC, 220-240 VAC, WATTS: 200, HERTZ: 50/60, FUSE: T2A/250 VAC, T1A/250 VAC. A SULFUR CHEMILUMINESCENCE DETECTOR (SCD) IS A GAS CHROMATOGRAPHY (GC) DETECTOR THAT USES A BURNER TO OXIDIZE AND REDUCE SAMPLES, THEN DETECTS THE AMOUNT OF LIGHT EMITTED WHEN THE SAMPLES COLLIDE WITH OZONE IN A REACTION CELL. THE AMOUNT OF LIGHT EMISSION IS USED TO DETERMINE THE AMOUNT OF SULFUR IN THE SAMPLE. SCDS ARE IMPORTANT IN THE OIL AND GAS, ENVIRONMENTAL, AND FOOD AND BEVERAGE INDUSTRIES BECAUSE THEY CAN RELIABLY DETECT LOW LEVELS OF SULFUR IN SAMPLES. IN THESE INDUSTRIES, PRODUCT QUALITY AND COMPLIANCE WITH REGULATIONS ARE CRITICAL. INCLUDES SIEVERS MANUAL .PDF ASTM D5504, THE STANDARD TEST METHOD FOR DETERMINING SULFUR COMPOUNDS IN NATURAL GAS AND GASEOUS FUELS USING GAS CHROMATOGRAPHY (GC) AND A SULFUR CHEMILUMINESCENCE DETECTOR (SCD), WHICH OFFERS HIGH SENSITIVITY AND AN EQUIMOLAR RESPONSE TO DIFFERENT SULFUR SPECIES, BUT OTHER ASTM STANDARDS LIKE D5623 AND D7011 ALSO UTILIZE THIS PRINCIPLE FOR VARIOUS HYDROCARBON MATRICES.