Barnstead™ Nanopure™

Key Features: Maximum flowrate (at 10psi pressurized feed): 0.53 gal./min. (2L/min.) Inlet water temperature: 4° to 40°C (40° to 104°F) Built-in UV oxidation chamber in some models oxidizes and measures the levels of organics in the water 0.2μm absolute final filter maintains bacterial- and particle-free water Systems can be customized with a cartridge pack (available separately) to meet specific feedwater needs System Operation Features: Volumetric or timed dispensing of ultrapure water Multilanguage display Whisper-quiet operation Pressure-regulating valve that minimizes problems associated with fluctuations in feedwater pressure Automatic sanitization cycle that keeps system clean Standby mode that recirculates water every 10 minutes during periods of nonuse to maintain water quality Automatic calibration verifies electronics and assures accurate purity readings Can be wall- or bench-mounted without additional items Optional Thermo Scientific Barnstead Remote Dispenser and Thermo Scientific Barnstead Accudispense Volumetric Dispenser available for water delivery up to 8′ away Nanopure Analytical: For sensitive analytical procedures including atomic absorption, ICP and ICP/MS, ion chromatography (IC), gas chromatography (GC) and high-wavelength HPLC Nanopure Analytical UV: For critical applications requiring 18.2MΩ-cm water with 1 to 5ppb TOC, including low-wavelength HPLC, IC, GC/MS and TOC determinations Uses a dual-wavelength UV lamp to oxidize organics down to virtually undetectable levels and maintain minimal bacterial levels within the system Automatically alerts user for UV lamp replacement Nanopure Biological UF: For any pyrogen determinant analysis including PCR and cell and tissue culture An ultrafilter in the system produces ultrapure water with undetectable levels of pyrogens, less than 0.001EU/mL, log reduction values (LRV) over 6 Prevents buildup of contaminants on membrane surface; Nanopure periodically flushes water to drain Automatic cleaning cycle enables routine cleaning with the push of a button Nanopure Life Science UV/UF: For the most demanding molecular biology applications including PCR, electrophoresis, cell and tissue culture Includes latest advances in ion exchange and filtration technologies, as well as dual-wavelength UV bulb and ultrafilter Is of the the only validated water systems with the ability to remove nucleases such as RNase and DNase, as well as DNA, from challenged feedwater Includes automatic cleaning and automatic and manual ultrafilter flushing Produces 0.53 gal./min. (2L/min.) ultrapure water containing <0.001 EU/mL of pyrogens, 0.01 CFU/mL bacteria, <0.003ng/mL RNase, <0.4pg/μL DNase, TOC values 1-5ppb and resistivities up to 18.2MΩ-cm All Models Available with TOC-Monitoring Option: TOC models measure and display Total Organic Carbon content from 1 to 250ppb. Ordering Information: Optional Accessories include: Accudispense (0903526), Remote Dispenser (0903515), Printer (AY1137X1), Calibration Module (0903516), Low Pressure Pump Protector (D2706), Low Water Level Pump Protector (D8964) and Dispense Overflow Cutoff Float (AY1367X1). These products, as well as cartridge packs and replacement consumables, are available separately. For details, contact your sales representative. Includes: Wall bracket Cleaning syringe UV lamp and/or ultrafilter where applicable Requires: Cartridge pack (sold separately) Recommended for: HPLC ICP GC/MS Cell/tissue culture PCR