Water Purification, Distillation, Water Purification, Affinity Chromatography
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PYREX® Distilling Apparatus
CorningA general purpose batch distillation assembly with the facility for addition via the Standard Taper PYREX® stopped neck Ideally suited for the batch production of high purity distilled water The flask bottom is flat with a slide delivery tube, terminating in a Standard Taper joint …
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Collection Bottle
BarnsteadCapacity 45 liters (12 gallons) Automatically controls still operation to maintain 35-45 liter reserve of high purity water Designed for use with any Corning automatic water still including 3915L41 Model MP-3A, 3915M50 Model MP-6A, former Model AG-11 and Barnstead MP-11A and MP-12A, available on…
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Direct-Q® 3 Remote Water Purification System
MilliporeSigmaAll-in-one system: Produces pure (Type 3) water at 3 L/hour and ultrapure (Type 1) water at 0.5L/min, directly from potable tap water. Direct-Q® systems deliver both pure and ultrapure water directly from tap for use with a wide variety of applications in your lab. Direct-Q® systems…
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"Classic" Water Stills
BarnsteadBench, floor or wall-mounted models for efficient production of high-quality distilled water Feedwater preheated in condenser allowing for energy conservation Space-saving horizontal condensers Energy saving double-walled evaporator Typically lasts up to 20 years, metal…
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GenPure Pro
Thermo ScientificThe Thermo Scientific Barnstead GenPure Pro water purifcation system makes up to 200L/day of Type 1 water from a pretreated feedwater supply. The unit ships complete with all necessary consumables and accessories so that the unit can be installed and running the day it is received.
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Ion-X-Changer Water Purification Cartridges
Cole-ParmerOur four grades of disposable Ion-X-Changer filter cartridges withstand water pressures as high as 100 psi for safe hookup to any laboratory tap water system. Cartridge resins turn amber to indicate when cartridges need to be changed. All cartridges must be used with mounting brackets (order…
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Merit Water Still, W4000
Stuart (Cole-Parmer)Economic price Glass construction with long life metal heating element Two independent safety thermostats Wall mountable The Merit is the ideal choice for budget conscious laboratories that can't afford to compromise on quality. It combines economy and high performance with a…
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Vivaflow 200
SartoriusVivaflow 50 and 200 systems are ready-to-use ultrafiltration modules for crossflow filtration of samples up to 5 Liters. These novel systems offer a standard of ease of use, performance, flexibility and economy which is unrivaled by any laboratory or pilot scale filtration system in the market.…
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"Classic" Water Stills, Electric Models
BarnsteadBench, floor or wall-mounted models for efficient production of high-quality distilled water Feedwater pre-heated in condenser allowing for energy conservation Space-saving horizontal condensers Energy saving double-walled evaporator Typically lasts up to 20 years, metal…
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E-Pure Replacement Cartridge Kits
LabStrongLabStrong cartridges are comparable to the Thermo Scientific Barnstead cartridges. Side-by-side testing shows fantastic results for purity and longevity. The LabStrong water purification cartridge is used with the Thermo Scientific Barnstead B-Pure*, E-Pure*, NANOpure*, NANOpure II and NANOpure…
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HygroPalm AW Sets
RotronicsThe HygroPalm AW sets are the perfect solution for on-site measurements. They are supplied in a tough, lightweight ABS carry case and include everything needed for measurement and calibration. Set consists of: Handheld instrument: HP23-AW-A Measurement probe: HC2-AW Sample…
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The LabStrong 40 Liter Storage Tank allows for fully automatic operation when connected to Fi-Streem III Stills (A56210-857LS, A56218-857LS, A56220-857LS, A56228-857LS, A56230-857LS and A56238-857LS). The high density polyethylene tank employs a space saving design that can be wall or bench…
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Vent Filter for PE Tank (Type 3 Water)
MilliporeSigmaPrevents contamination of RiOs™ water stored in 30/60/100 PE storage tanks. Fitting Outlet: Hose barb
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Fi-Streem II 2S Glass Water Stills
LabStrongSpace saving design Fully automatic microprocessor controls Automatic drain reduces frequency of cleaning Fully automatic operation in a compact still Dual-fed capability provides for tap or pretreated water Low water protection prevents heater damage Unique vapor trap eliminates…
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Portable Floc/Jar Tester
LovibondFlocculation Testers (also known as Jar Testers) are designed for a range of applications - such as testing the efficiency of flocculation or precipitation agents. Features: Continuously variable stirring speed (lab versions only) Digital display of stirring RPM Timer…
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Ventgard Air Filter and Water Seal
BarnsteadProtects the stored, distilled water against airborne impurities Replacement element only; requires Thomas number 0163A08 Vent Guard Assembly.
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QWS4 Water Still
DynalonManufactured in the United Kingdom, the QWS4 230V water still combines high performance and reliability with value for money. This new Quickfit® water still features a high quality Pyrex® glass boiler and condenser. Output capacity 4Liters/Hour pyrogen free* single distilled water …
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BINDER PURE AQUA SERVICE is used to treat or fully desalinate tap water if the water quality is insufficient. The ion exchange system consists of a housing, an integrated filter cartridge and a filter head. The digital quality-monitoring system is integrated in the filter head of the BINDER PURE…
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Vivacon 2
SartoriusVivacon centrifugal concentrators offer the optimal solution for DNA and protein concentration and buffer exchange applications. For optimal performance with very dilute samples, e.g. forensic samples, Vivacon is equipped with the patented regenerated cellulose membrane Hydrosart. High recoveries…
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Distilling Receiver
Ace GlassDistilling receiver for use where separate fractions are desired without disturbing distillation pressure. Joints are 24/40. Receiver is 5 mL. Hose connection is size B, for use with 5/16in (7.9mm) or 3/8in (9.5mm) ID tubing. For version with 14/20 joints, or PTFE- clad version with 14/20 joints,…
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LC-Pak® Polisher
MilliporeSigmaApplication: Removal of trace organics for applications such as UHPLC, LC-MS or LC-MS/MS
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Parallel Purification Towers
ChemglassThe Opti-Chem Personal Parallel Purification System puts purification and work-up in the hands of every synthetic chemist with fast and reliable results.Designed to match the requirements of drug discovery applications, a variety of Opti-Chem micro titer plate footprint collection blocks holding…
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Replacement Ultrafiltr NANOpure EASYpure
BarnsteadThe Ultrafilter Assembly fits the Nanopure Biological UF and Life Science UV/UF, and the Easypure II UF and II UV/UF. Absolute filtration down to 0.2 micron Pyrogen-free water Large surface area for long life
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Black ‘T’ Piece of John Guest Fitting
LabStrongThe black “T” piece of John Guest fitting (PM-012) is a replacement part for the Fi-Streem™ Water Purification Stills.
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T’ piece, plastic pretreat feed for LabStrong™ Fi-Streem™ III still.
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STIL EL5G 3PH 4W 120/208
Thermo ScientificThis Thermo Scientific Barnstead 208V 50/60Hz 36 Amp 5 GPH electric still effectively removes inorganic solids, organics, bacteria, and pyrogens. The still is constructed of copper and bronze and has a coating of pure tin. The inert nature of the tin prevents any leaching of contaminants into the…
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Progard® T3 Pretreatment Pack
MilliporeSigmaFor optimal protection of Reverse Osmosis membranes. Used with Milli-Q® Direct systems.
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Mega-Pure Water Stills and Accessories
BarnsteadSimple operation and highly dependable, for producing biologically pure, pyrogen-free water Water Stills (3915G20 and M50) Choose from three models depending upon your specific volume needs Features a vertical condenser for maximum efficiency and removal of gaseous impurities …
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The LabStrong Fi-Streem part number 857X11LS is the direct replacement of the Thermo Scientific Barnstead Fi-Streem part number 857X11. The printed circuit board is a replacement part for Fi-Streem Water Purification Stills.
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This 250mL capacity PYREX® solvent still head is used for maintaining oxygen free solvents. Head has sufficient storage space to allow solvent removal by syringe or drainage through 2mm T-bore PTFE (Polytetrafluorethylene) stopcock. It has a 24/40 Standard Taper outer joint at top, 24/40 Standard…