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Made from polypropylene, the one-piece rod with flattened ends forming two small spatulas. -
GVS polypropylene membrane filters are composed of pure polypropylene with absolute pore size ratings. These filters offer broad chemical compatibility allowing its use with aqueous and organic solvent samples. The polypropylene filter has extremely low extractable levels designed to provide accurate, consistent analysis results for sensitive ion chromatography applications while prolonging column life. GVS polypropylene filter is the preferred filter membrane for HPLC applications where the detection levels are below 230 nm. The filters also exhibit negligible protein binding which, is essential for maximum sample recovery of critical, small volume protein samples. -
Membrane Material: Polyvinylidene Fluoride Membrane Diameter (mm): 25 and 47 Sterile: No| Sterilization: Autoclave (121 °C at 1 bar), Gamma, Beta, ETO Max operating temp (°C ): 85 General Application: Filtration of Aqueous and Organic Solutions Analytical Sample Prep, uHPLC Chromatography Clarification Protein Chemistry -
GVS PCTE Membrane is made from a thin, microporous polycarbonate film material. It is ideally suited for use in blood assays and high-purity and general filtration. Though polycarbonate is hydrophobic, the membrane is treated with a wetting agent to make it hydrophilic. Features and Benefits • Smooth, thin, glass-like surface: Planar surface makes it ideal for particle identification by microscopy • Superior strength: Tensile strength of 207 bar (> 3000 psi) maintains pore size and density, and will not stretch • Low extractables: Ensures tests will be clean promoting consistent results • Low protein binding • Negligible absorption/adsorption:Maximizes critical solution recovery -
Features and Benefits • High range of chemical compatibility: Resistant to a wide range of chemicals • Smooth, thin, glass-like surface: Captures all particles on the surface larger than the pore size • Precise pore size and density: Provides flow control for liquids moving through the membrane capturing 100 percent of cells larger than pore size • Low extractables: Ensures tests will be clean promoting consistent results • Low protein binding: Low binding prohibits absorption of cells being filtered • Negligible absorption/adsorption:Maximizes critical solution recovery -
Manufactured from polypropylene, the 60° angle autoclavable funnels has an excellent chemical resistance and can be use with liquids. The Large bore avoids bridging of powders during transfer with its ribbed outside to avoid pressure lock. -
GVS capsules are disposable filtration units designed for the removal of particles or bacteria from aqueous or solvent solutions and gas streams. They are ready to use, eliminating the need to disassemble, clean and reassemble filter housings. GVS capsules contain no glue or surfactants and feature serial layer filter design for increased throughput and extended life. Two upstream vents are included to facilitate venting in any position. All capsules containing membrane media are preflushed with purified water to reduce extractables. GVS capsules pass class VI toxicology testing and are integrity tested prior to shipment. Capsule filters are available in sterile and non-sterile versions. -
Looped Logic provides a full range of accessories although the cabinets are under standardized manufacture. Customized service is available to be adapted to different application. -
PPE Cabinet designed with two compartments for chemical protective clothing hung on aluminium alloy rails, and other PPE, etc. High quality hinges of easy maintenance and replacement. Excellent workmanship, with good corrosion resistance and durability. Equipped with a safety hammer, embedded at the up right front corner, easily acquired when needed. -
Heavy wall cylindrical vessels have an internal thread for use with a 15mm Teflon bushing as a pressure seal. This unique design allows hand tightening and loosing for easy access into the vessel. The O-ring is positioned on the bushing above the thread for improved sealing. The vessels are useful for pressure reactions and applications such as polymerization and analysis of halogens by thermal decomposition in the presence of lime. Complete apparatus is supplied with vessel, Teflon bushing and Viton O-ring. -
Heavy wall round bottom vessels have an internal thread for use with a 15mm Teflon bushing as a pressure seal. This unique design allows hand tightening and loosing for easy access into the vessel. The O-ring is positioned on the bushing above the thread for improved sealing. The vessels are useful for pressure reactions and applications such as polymerization and analysis of halogens by thermal decomposition in the presence of lime. Complete apparatus is supplied with vessel, Teflon bushing and Viton O-ring. -
Manufactured from natural rubber with a special design that keeps the funnel and filtering flask always in the center. These adapters also provide all-around protection reducing impact damages. Also, a clean seal is created between the flask rim and the funnel neck. -
Overall design protective suit with hood and without pockets. Closure is provided by a zipper. Featured with rubber fasteners at the wrist. For single use. Manufactured for employees and visitors protection at laboratories. Slightly porous texture of the textile guarantees air permeability and prevents sweating during use. Light weight. Easy to wear. Soft and flexible texture offers full comfort during use. -
Manufactured from high-density antistatic polyethylene, providing an ideal balance of protection, durability, and comfort. Offers chemical protection according to category III ( type 5 & 6 ). Also offers an excellent barrier against fine particles down to 1-micron size. Protective suit with the overall design perfectly suitable for cleanroom areas. Also practical use at pharmaceutical handling and many others. Guarantees air permeability and prevents sweating during use. Repels water-based liquids and aerosols. Optimised body fit provides excellent wearer comfort. Featured with hood compatible with filtering face masks. Featured with rubber fasteners at the wrist and around the face. Closure is provided by auto-lock zipper with flap for increased protection. Lightweight. Easy to wear. Flexible texture offers full comfort during use. -
Connectors with bayonet fittings are for use with flexible tubing in PTFE, VITON, Silicone rubber or similar materials. The connectors are pure PTFE and may be sterilized at 135°C -
Adjustable Rotors slide over standard shafts and lock in place to give the most effective stirring patterns. All PTFE with glass filled PTFE lock nut. Rotor diameters are nominal. -
Adjustable Rotors slide over standard shafts and lock in place to give the most effective stirring patterns. All PTFE with glass filled PTFE lock nut. Rotor diameter are nominal. -
Adjustable Rotors slide over standard shafts and lock in place to give the most effective stirring patterns. All PTFE with glass filled PTFE lock nut. Rotor diameter are nominal.
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Shaft Stirrers have a unique, fully moulded construction featuring a PTFE rotor moulded to a fully PTFE encapsulated steel reinforced drive shaft. • Chemically Inert • Easy to clean • No cross contamination • Unbreakable • Non Scratch •Use up to Ca. 280°C •Exposed stainless steel core version (EX) for extra rigid clamping in drive chuck (exposed length 50 mm) -
Bottle Pourer permits direct pouring of all liquids from reagent bottles in a safe and consistent manner. Totally inert with PTFE encapsulated viton neck seal. To fit GL30, 32, 38 and 45 screw neck bottles. -
GVS capsules are disposable filtration units designed for the removal of particles or bacteria from aqueous or solvent solutions and gas streams. They are ready to use, eliminating the need to disassemble, clean and reassemble filter housings. GVS capsules contain no glue or surfactants and feature serial layer filter design for increased throughput and extended life. Two upstream vents are included to facilitate venting in any position. All capsules containing membrane media are preflushed with purified water to reduce extractables. GVS capsules pass class VI toxicology testing and are integrity tested prior to shipment. Capsule filters are available in sterile and non-sterile versions.
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Test Tubes have a smooth internal finish and are usable to 280°C. Available with or without screw caps. -
Micro Stir Bar For use where identification is important. NOTE: Coloured PTFE coatings are not as inert as pure PTFE -
For use where identification is important. NOTE: Coloured PTFE coatings are not as inert as pure PTFE -
Crucibles have a super smooth internal finish, are chemically inert and usable to ca. 280°C. -
Evaporating Dishes are inert and usable to ca. 280°C with a smooth internal finish. -
Made from PTFE, The Tweezers are inert and non-contaminating. Comes in Sharp or Square ends. -
Flat Head Stoppers fit standard taper ground glass joints. Trapezoidal rings give high vacuum performance and reduce seizure. -
Manufactured from PTFE. The tubes has excellent resistance to acid, bases, and solvents.It is autoclavable with a Temperature limit up to 260°C. -
Joint Clamps are unaffected by all chemical reagents. Totally encapsulated steel spring maintains strength to 280°C. Adjust simply by compression-extension by hand. -
Micro Stirrer Bars are for the very smallest containers. Note: Always use the largest stirrer bar possible. -
Octahedral Stirrers Bars use a similar actions to Pivot Ring type but with increased turbulence at low speeds.
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