Ultrapure water purification systems Barnstead™ GenPure xCAD Plus with stand-alone remote dispensers
UF=with ultra filtration, UV=with UV photo oxidation 185/254nm, UV-TOC=with UV photo oxidation 185/254nm and TOC display, UV-TOC/UF=with UV photo oxidation 185/254nm, TOC display and ultra filtration*bench**wall
Ultrapure water purification systems Barnstead™ GenPure™, ASTM I
All Barnstead GenPure systems meet the requirements of the international standards ASTM type I, ISO 3696 type 1, ASTM D1193 and CLSI- CLRW. A variety of innovative expansion options, such as UV-lamp with wavelenghts 185/254 nm and UV-intensity monitoring, a backwashable ultrafilter, real time TOC monitoring, a remote dispenser xCAD (operating radius 80 cm) or a flexible (operating radius 60 cm) dispenser on the unit (GenPure Pro), ensure optimal supply for all analytical and life science applications. All GenPure systems are supplied with: Feed water pressure reducer, wall-mounting, ultrapure water cartridge, end filter, options - all available under one order numberProduct features:Pre-cleaned feed water (e.g. reverse osmosis, destillation, demineralised water) is treated by a filtration cartridge and optional UV / UF units to produce ultrapure waterCompact laboratory system for optional mounting on the laboratory bench, on the wall or with the optional dispensing unit xCAD under the laboratory benchSimple and economical change of consumables due to easily accessible service hood and cartrige with quick release fasteners and AquaStoppIntegrated feed water monitoring with indiviually adjustable limit value ensures the purity grade of the product water and durability of the filter setsSwivel-mounted display/keyboard unit for setting and querying all operating and performance parameters (e.g. limit values for ultrapure water quality)USP-compliant conductivity measurement with auto-calibrationPre-settable dosing in the range from 0.01 to 65 lAccurate real-time TOC measurement at the sample point for continuous monitoring of the organic water constituents meets USP requirementsPermanent UV-intensity monitoring and display in %, as well as UV operating hours counter with individual adjustable limit valuesUltrapure water specifications ASTM Type IFlow rate, max.: Operating pressure: Temperature: Conductivity: Resistance at 25°C:Up to 2L/min 2 to 6bar 2°C to 35°C 0.055µS/cm 18.2MΩxcmTOC value in ppb (Models with UV):1 - 5TOC value in ppb (Models without UV): 10Endotoxins* in EU/ml (Models with UF): RNase* in ng/ml (Models with UF): DNase* in pg/µl (Models with UF): 0.001 0.01 4Bacterial content : Particles 0.2µm/mL:1cfu/ml 1Dimensions (W x D x H): Dimensions xCAD (W x D x H):372 x 330 x 615mm 260 x 530 x 725mmFeedwater connector: Drainwater connector:¾'' o.d. ¼''Power Consumption:0.1 kWPower supply:90-240V/50-60HzUF=with ultra filtration, UV=with UV photo oxidation 185/254nm, UV-TOC=with UV photo oxidation 185/254nm and TOC display, UV-TOC/UF=with UV photo oxidation 185/254nm, TOC display and ultra filtration*depending on feed water quality
Ultrapure water system Ultra Clear™ TP ED Polisher
The systems are equipped with an electronic dispenser allowing precise and easy volume-controlled dispensing of your ultra-pure water, up to 2 l/min. Systems which include Ultrafiltration (Ultra Clear™ UV UF) deliver RNase-, DNase- and DNA-free water and they can produce ultra-pure water with endotoxin levels of < 0.001 EU/ml. A built-in automatic self-cleaning mechanism extends the life of the ultrafiltration module.The Ultra Clear™ TP ED Polisher models are designed for deionised water feed at conductivity < 20 μS/cm and deliver up to 2 l/min ultrapure water.7" Multi-color touch displayFor deionised water with max. 20 µS/cmTOC oxidation and monitoring (TM)User-guided, integrated disinfection modeTemperature compensation can be switched offEnergy saving modeWall mounting possibleModbus connectivityUSB, printer and SD card connectionScope of supply: ultrapure water system, 1 set of modules and filtersUltra pure water output:up to 2 l/minResistance:18.2 MΩ-cmBacteria: 0,1 KbE/mlParticle 0,2 µm/ml: 1
Ultrapure water system Ultra Clear™ TP ED TWF
The systems are equipped with an electronic dispenser allowing precise and easy volume-controlled dispensing of your ultra-pure water, up to 2 l/min. Systems which include Ultrafiltration (Ultra Clear™ UV UF) deliver RNase-, DNase- and DNA-free water and they can produce ultra-pure water with endotoxin levels of < 0.001 EU/ml. A built-in automatic self-cleaning mechanism extends the life of the ultrafiltration module.The Ultra Clear™ TP ED TWF ultrapure water systems can be connected directly to the drinking water network (Tap Water Feed) and are supplied with a 30 l or 60 l storage tank for type II water. The built-in reverse osmosis system has a recovery rate of > 30 % to conserve water. An ion exchange module (DI) provides water with < 2 µS/cm from the tank.7" Multi-color touch displayFor tap waterTOC monitoring (TM)User-guided disinfection modeEnergy saving modeWall mounting possibleModbus connectivityUSB, printer and SD card connectionScope of supply: ultrapure water system, 1 set of modules and filtersUltra pure water output:up to 2 l/minResistance:18.2 MΩ-cmBacteria: 0,1 KbE/mlParticle 0,2 µm/ml: 1* Tank dimensions
Ultrapure water system Ultra Clear™ TP ED TWF EDI
The systems are equipped with an electronic dispenser allowing precise and easy volume-controlled dispensing of your ultra-pure water, up to 2 l/min. Systems which include Ultrafiltration (Ultra Clear™ UV UF) deliver RNase-, DNase- and DNA-free water and they can produce ultra-pure water with endotoxin levels of < 0.001 EU/ml. A built-in automatic self-cleaning mechanism extends the life of the ultrafiltration module.The Ultra Clear™ TP ED TWF EDI ultrapure water systems can be connected directly to the drinking water network (Tap Water Feed) and are supplied with a 30 l or 60 l storage tank for type II water. The built-in reverse osmosis system has a recovery rate of > 30 % to conserve water. The continuous electrodeionisation (EDI) stage purifies RO product water down to a quality range of 0.055 µS/cm (18.2 MΩ-cm). EDI product water can be drawn directly from the integrated storage tank.7" Multi-color touch displayFor tap waterTOC monitoring (TM)User-guided disinfection modeEnergy saving modeWall mounting possibleModbus connectivityUSB, printer and SD card connectionScope of supply: ultrapure water system, 1 set of modules and filtersUltra pure water output:up to 2 l/minResistance:18.2 MΩ-cmBacteria: 0.1 KbE/mlParticle 0.2 µm/ml: 1* Tank dimensions
UV replacement lamps for water purification systems Barnstead™
UV replacement lamp suitable for all UV and UF/UV models.
Vent filter for storage reservoirs of the water purification systems Barnstead™
Sterile vent filter (0.2 µm) for storage reservoirs (30 to 100 l).
Viewdepth disk
The viewdepth disk is made of robust plastic for quick and easy determination of the depth of visibility. Easy lowering due to 23 holes and an attached weight. Incl. ring for attaching the cord. Dimensions: 200 x 200 mmMarked cord for the viewdepth disk, 5 m: First meter with marks at every 5 cm, after that markings at all 20 cmPlease order the disk and the cord separately.
Visibility plate
With locking device. Markings every 10 cm to 100 cm.With 3 m 3-part holding rod.
VISOCOLOR® reagent case and photometer
VISOCOLOR® ECO reagent caseFor mobile use with test instructions for visual determination, analytical accessories and the following tests:Ammonium 0.2 - 3mg/L NH4+ / Carbonate Hardness 1 drop = 1.25°e / total hardness 1 drop = 1.25°e / Nitrate 1 - 120mg/L NO3- / Nitrite 0.02 - 0.5mg/L NO2- / pH 4.0 - 9.0 / Phosphate 0.2 - 5mg/L PVISOCOLOR® reagent case for soil analysisThe VISOCOLOR® reagent case for soil analysis is the perfect companion for economical, fast and convenient soil analysis, both in the field or in your laboratory, including the following tests:QUANTOFIX® test strips: Ammonium 10 - 400mg/L NH4+ / Nitrate / Nitrite 10 - 500mg/L NO3-/ 1 - 80mg/L NO2- / VISOCOLOR® ECO test kits: Potassium 2 - 15mg/L K+ / VISOCOLOR® HE test kits: pH 4.0 - 10.0 / Phosphate 1.0 - 20.0mg/L P / pH-Fix test strip: pH 2.0 - 9.0VISOCOLOR® School reagent caseThe VISOCOLOR® SCHOOL reagent case is especially designed for schools and caters to the needs of both students and teachers. All reagents are approved to be used in schools in Germany (GUV - SR 2004 directive) and can be disposed of easily just down the drain without any harm to the environment.Ammonium 0.2 - 3mg/L NH4+, Nitrate 1 - 90mg/L NO3-, Nitrite 0.02 - 0.5mg/L NO2-, Phosphate 0.5 - 15mg/L P, pH pH 4.0 - 9.0, Total hardness 1 drop = 17.8mg/L CaCO3VISOCOLOR® Reagent case for environmental analysis with photometer PF-12Plus:User guidance in 12 languages (DE, EN, FR, ES, IT, NL, HU, PL, PT, CZ, ID, SL, TR, MY)For determination of VISOCOLOR® ECO Ammonium 15, VISOCOLOR® HE Carbonate hardness C 20, VISOCOLOR® ECO Iron 2, VISOCOLOR® HE total-Hardness H 20 F, VISOCOLOR® ECO Nitrate, VISOCOLOR® ECO Nitrite, VISOCOLOR® ECO pH 4.0-9.0 and VISOCOLOR® ECO PhosphateSpecifications PF-12Plus: Light source: Detector: Xenon lamp Silicon photo-elementDisplay:Backlit graphic display, 128 x 64 pixels All important data at a glance: Result in respective unit, date, time, sample number, sample location and dilutionOperation:Display user guidance, plastic foil keyboard Test selection via parameter lists.Accuracy: Long-term stability: Interface:±1% 0.002A/h USB 2.0Power supply:Via USB power supply, standard or rechargeable batteries or AkkupackDimensions: Weight:215 x 100 x 65mm 0.7kgList price for one package, volume discount at 10 packages.
VISOCOLOR® reagent case and photometer
VISOCOLOR® reagent case for soil analysis with PF-3 SoilThe newest version of the VISOCOLOR® reagent case for soil analysis includes, beside reagents and accessories, also the compact photometer PF-3 Soil.The reagent case contains the following test kits: Quantofix® test strips: Nitrate/Nitrite: 10-50mg/L NO3- / 1-8mg/L NO2-VISOCOLOR® ECO test kits: Ammonium 3: 0.1-2.5mg/L NH4+ / Potassium: 2-15mg/L K+ / Nitrate: 4-60mg/L NO3- / Phosphate: 0.6-15.0mg/L PO43- pH-Fix test strips: pH 2.0-9.0VISOCOLOR® FISH reagent caseThe VISOCOLOR® FISH reagent case is developed for the requirements in analysis of fisheries waters. The flexible and tough reagent case is especially suited for mobile analysis directly at the point of interest. Beside the needed accessories, the VISOCOLOR® FISH reagent is equipped with 6 tests for colorimetric and titrimetric determination of the following classic parameters: Ammonium: 0.2-3mg/L NH4+, Nitrate: 1-90mg/L NO3-, Nitrite: 0.02-0.5mg/L NO2-, Phosphate: 0.5-15mg/L PO43-, pH: 4.0-9.0, Total Hardness: 1 drop = 1°d
Volumetric flasks, PFA, class A, with screw cap
Highly transparent. Class A tolerances according to DIN EN ISO 1042.The PFA screw cap guards against contamination.Outstanding chemical resistance, can be used with strong oxidants, highly concentrated acids and alkalis, hydrocarbons, and ketones.With laser-engraved lot number and batch certificate. Thermal stress up to 121ºC (autoclaving) does not permanently exceed the tolerance limit.To preserve the ring mark, do not clean at temperatures exceeding 60ºC.The advantages of PFALong-term maintenance of low-concentration reference materials in PFA containersNo memory effectsPractically no carryover, no cross-contamination due to the extremely hydrophobic, anti-adhesive and smooth surfacesHigh thermal stability, from -200°C to +260°CChemical inertness against nearly all chemicalsGood transparency and dimensional stability, suitable for volumetric instrumentsEasy to cleanUse of high purity raw materials
Wall mounting bracket for water purification systems Barnstead™ MicroPure™ and Smart2Pure™
Bracket for space-saving storage of water treatment systems on a wall. Suitable for all model variants and permeate flow rates.
Wall mounting brackets for storage reservoirs of water purification systems Barnstead™
Bracket for space-saving storage of storage reservoirs on a wall.
Wash bottles Nalgene™ Type 2403, FEP, with screw cap, ETFE
Screw cap, jet and feed tube are one-piece moulded from ETFE. Ideal for contamination-free work and suitable for trace element analysis.
Wash bottles, PFA
These wash bottles feature a wide-mouth opening for convenience in filling and pouring of all types of liquids. Non-stick and easy to clean, fluoropolymer construction provides superior flex life and mechanical strength. As PFA contains the lowest concentration of trace metal ions of all fluoropolymers, these bottles are ideal for ultra-pure applications and environmental work.Wide-mouth for easy fillingChemically inert and leak-proofFlexible nozzle with 360° swivel; small orifice allows accurate content dispensingTransparent and break resistantMolded-in graduation marks
Waste Water Set-Up MD 610
Flexible wastewater measuring station with mobile photometer MD 610 and thermoreactor RD 125, complete with reagents for COD measurement and the appropriate accessories. With the MD 610, the measurement results of the wastewater can be called up and evaluated on a smartphone or tablet. The RD 125 thermoreactor is equipped with 24 holes for 16 mm cuvettes.Data transfer via Bluetooth® and AquaLX® appInterference filter for increased reproducibility of the resultsMemory for 500 measurement results120 pre-programmed methodsScope of supply: Photometer MD 610, standard accessories, Thermoreactor RD 125, Cuvette tests: COD (0 ... 150 mg/l, 0 ... 1500 mg/l, ammonium VARIO HR (1 ... 50 mg/l N), nitrate VARIO (1 ... 30 mg/l N), nitrite LR VARIO Powder Pack (0.01 ... 0.3 mg/l N), nitrogen VARIO Total HR (5 ... 150 mg/l N ), phosphate VARIO Total HR (0.02 ... 1 mg/l P / 0.06 ... 3.5 mg/l PO4), cuvette stand, membrane filtration set, operating instructions, warranty declaration
Watch Glasses, PTFE
This ultra-shallow, concave dish is ideal for holding, weighing, crystallizing, evaporating and drying small samples of liquids, powders and solids. It can also be used as a convex cover for beakers and Erlenmeyer flasks to limit airborne contaminants, while still allowing gas exchange. All sizes are molded to the same contour for easy stacking. Shatter-proof PTFE material is chemical resistant and easy to clean.Inert, chemically resistantSmooth and unbreakableUse as beaker covers
Water hardness test strips, AQUADUR®
For determining water hardness.Colour change from green to red.*single sealed**3 test each sealedTest strips are also available as individually sealed test strips or as test cards.
Water still WS-200A-8
Made from borosilicate glass. For fully automated, unattended operation, equipped with over-temperature thermostat, flow meter and reservoir level control. The water still works with every water supply. With silica sheathed heaters for the production of 8 l pyrogen-free distillate of high purity from any raw water supply. Rapid descaling with no need to dismantle the device thanks to the integrated funnel for addition of acid and the PTFE stopcock for draining the cleaning solution. The acrylic safety screen and the cabinet lid are removable for unrivalled access to the glassware components. The water connections are equipped with screwthreads for easy and safe fitting and removing of hoses without risk of damage. All components are enclosed in a cabinet which can either stand on the laboratory bench or can be wall mounted.Automatic switch-off on full reservoirCan be operated from 20 kPa water pressureEasy to cleanWall mounting includedSpecificationspH value:5.0…6.5Conductivity:1.0…2.0 µS/cmResistance:0.5…1.0 mΩ/cmWater consumption: Output:approx. 120 l/h 8 l/hPower consumption: Dimensions (W x T x H):6000 W 550 x 240 x 410 mmPower supply:220…240 V, 50-60 Hz