Commanding Officer (B340), Marine Corps Logistics Base, Contracting and Purchasing, Box 110340, Barstow, CA 92311-5039

66 -- LABORATORY EQUIPMENT SOL M6220495BA008. DUE 071395. Contact Annie Branch, (619) 577-6246, FAX: (619) 577-6174. PH and Temperature Measurement Meter with Kit, 115V, 50/60Hz, and 0.1 Amp electrical connection. ATC probe is included. Minimum Ranges are 10 to the -9 power to 9.99x10 to the 9 power ion, -2 to +20 PH, and plus/minus 1800mV. The relative accuracy is minimum of plus/minus 0.17n% for ion, plus/minus 0.002 for PH and plus/minus 0.1 for mV. Temperature measurement and control is from -5.0 degrees to +105 degrees Centigrade minimum. Salinity range are from 0 to 70ppt NaCL equivalent (autoranging), or 0 to 40ppt practical. Fisher Scientific cat no. 13-635-50, 3 ea. Visible Range Spectrophotometer, (200-1100mm), split beam type with a 5mm spectral slit width. Wavelength range of 100 to 900nm, minimum accuracy of plus/minus 1nm, with minimum precision of plus/minus 0.5nm; the minimum photometric range is -0.1 to 3.0A with a to 125% T. minimum accuracy is plus/minus 0.003A from 0 to 0.3A; plus/minus 1% of reading from 0.3A to 2A; and plus/minus 2% of reading from 2A to 3A. Deuterium and tungsten-halogen source lamp. Milton Roy P/N 33-60-01, 1 ea. Analytical Balance, accuracy plus/minus .0001gm minimum, 115 or 230V. Weighing Range of at least 0 to 405 gm, size of 17'' x 9.5'' x 11'' with a tolerance of plus/minus 2 inches in each dimension. Mettler Toledo model # AT400, 1 ea. Total Organic Halide (TOX) Analyzer consisting of a microprocessor controlled analyzer for sample preparation. The analyzer must meet criteria for EPA 450.1 & Standard Method 5320 (AWWA 18th Edition), dual zone combustion furnace with a max temp of 1200 degrees centigrade; integrated microprocessor, floppy disk drive and VGA monitor, built-in printer with optional automatic printing of results, external printer port & separate external COM port, 1 ea. Atomic absorption spectrophotometer for analysis of cadmium, chromium, copper, lead, nickel, silver & zinc. The unit must have 2 power supplies, AA software must be DOS based and nickel alloy burner heed, 1 ea. Volatile Organics Gas Chromatograph System, a pre-configured package, which must include a gas chromatograph, purge-and-trap assembly, PID/E1CD detectors, data acquisition/reduction system, field installation, quality assurance checkout and familiarization training, must be able to perform at a minimum, EPA methods 601, 602, 8010, and 8020, 1 ea. Total Organic Carbon (TOC) Analyzer, range of 4ppb carbon for TOC to 10,000ppm carbon for POC, equipped with printer which reports time of analysis, sample number, & concentration of the sample in parts per million, 1 ea. All items to be delivered to Marine Corps Logistics Base, Barstow, CA. All responsible sources may submit a bid which shall be considered. All solicitation requests must be in writing. (142)

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