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Avantor supports end-to-end fluid management solutions – including peristaltic pumps and aseptic fluid transfer solutions – that are reliable and customer-centric, helping bioprocessing manufacturers meet their research and production goals.
A strong, vibrant research and development group is the lifeblood of all industries. VWR will support you from the latest life science products to the guaranteed purity of organic building blocks...
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VWR is proud of our years of experience providing choice and excellent service to the Industrial market from Food & Beverage, Petrochemical, Environmental Testing, Waste Water, Cosmetics, Consumer Goods, Agriculture and more...
VWR is your complete source for workplace supplies. Binders, calendars, pens, cleaning and sanitation supplies, and office equipment are just some of the essential products we offer...
New Avantor® J.T.Baker® premium conductive and non-conductive robotic tips deliver superior quality and reliable performance for results you can trust.
Avantor Services provides a wide range of specialized services and digital solutions to help you solve complex challenges.
We’ve built our reputation on consistent, comprehensive mastery of day-to-day operations, allowing lab, clinical, and production environments to focus their high-value resources on core scientific priorities.
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Description:
Standard Grades Grade 1 sheets, 7.5 cm x 10 cm, 500/pk, the most widely used filter paper for routine applications with medium retention and flow rate.
Description:
For electrophoresis and blotting procedures. White surface. Flow Rate: 130mm/30 minutes (water). Paper Thickness: 0.34mm. Sheet Size: 20x25cm.
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Qualitative Filter Paper, Grade 113, Wet-Strengthened, circle, 240 mm, high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate, pack100
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27 x 80 mm - thickness 2.0 mm Thimbles of type 603 are made from high-quality cellulose and 603 g thimbles are made from borosilicate glass fibers with an inorganic binder.
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Pore Size Rating Is 0.4-1.0 Um. Applications Include Clarification Of Fermentation Broth, Cell Harvesting, Biopharmeceuticals, Serum And Other Difficult To Filter Fluids Including Industrial Solutions.
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38.5cm diameter. More retentive, slower, and more absorbent than Grade 1 Filter Paper by Whatman*. For general-purpose lab applications, monitoring specific contaminants in the atmosphere, and soil testing. Medium porosity. Medium flow rate. 8um particle retention.
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Qualitative Filter Papers. 25 um. Only half the thickness of No. 113 and suitable for coarse or gelatinous precipitates. Smooth surface for easy recovery of precipitates.
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AcroPrep Advance filter plates. 96-well, 1 mL with 0.45um PTFE (polytetrafluoroethylene) membrane. Filter plates are constructed of polypropylene and designed for solvent based applications.
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9.0cm diameter. For critical gravimetric analysis. Widely used for precipitates with tendencies toward colloidal dispersion. Suitable for gravity or low suction filtration. Fine porosity. Slow flow rate. 2.5um particle retention.
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11.0cm diameter. Very useful in clarification of cloudy solutions. Widely used in water analysis. Fine porosity. Slow flow rate. 2.5um particle retention.
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Are specifically designed for HPLC/UHPLC sample preparation. Acts both as a filter and a glass autosampler vial and prepares samples 3 x faster than traditional syringe filter method.
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5.5cm diameter. Slightly grained surface. Moderately thick. Highly absorbent. Highly suitable for use in Buchner funnels. Medium porosity. Medium flow rate. 6um particle retention.
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1,000 MWCO. 43mm dia. Omega* modified polyethersulfone for stirred cell systems. Low protein-binding. High flow rates and recoveries. Can be washed and reused up to 20 times. Nonsterile. Sanitizable. pH range: 1-14. Operating range 0-40[degree]C.
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Retention of very fine crystalline precipitates. The thinnest of all Whatman filter Paper. Slow flow rate. Hardened and highly glazed surface.
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AcroPrep Advance filter plates. 96-well, 1 mL with Omega (modified polyethersulfone) 3K MWCO membrane. Filter plates are constructed of polypropylene and designed for ultrafiltration applications.
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46x57cm. For a wide range of laboratory applications, liquid clarification, gas filtration, air pollution analysis, and soil analysis. Medium porosity. Medium flow rate. 11um particle retention.
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15cm diameter. Very thick. High loading capacity. For collection of gases and biochemical polymers, sampling of biological fluids, as a membrane prefilter, and in cell harvesting. Binder free. Fine porosity. Medium-Fast flow rate. 1.0um particle retention.
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Pad. 50 sheets. 45.7Wx55.9Lcm. Polyethylene coating prevents liquids from penetrating through the paper. Keeps surfaces free from stains, corrosion or bacterial contamination. Use to localize and hold reagent spillage. Tear resistant.
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Qualitative Filter Paper. 8 um. Widely used for general purpose filtration. Slightly more retentive than No. 1. Has excellent particle retention and a good filtration speed and loading capacity.
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Standard Grades Grade 4 circles, 27 mm, 400/pk Extremely fast filtering with excellent retention of coarse particles and gelatinous precipitates such as ferric hydroxide and aluminum hydroxide.
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Glass Microfiber (GMF) and Quartz Filters. Considerably faster in flow rate and overall filtration speed than cellulose filter papers of similar particle retention. The filter is thick and consequently exhibits a high loading capacity.
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For electrophoresis and blotting procedures. White surface. Flow Rate: 130mm/30 minutes (water). Paper Thickness: 0.34mm. Sheet Size: 11x14cm.
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High quality, corrosion-resistant holders for stack sampling. Stainless steel construction offers excellent chemical resistance. Holder opens and closes easily. Filter remains undisturbed for particulate analysis.
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For electrophoresis and blotting procedures. White surface. Flow Rate: 130mm/30 minutes (water). Paper Thickness: 0.34mm. Sheet Size: 35x43cm.
Description:
100mL. Gridded 0.45um Metricel* Black modified polyethersulfone membrane. Integral membrane seal with squeeze separation of cylinder from base for easy access to the membrane. Filtration area: 13.46cm2. 635mm Hg vacuum. 6.1dia.x7.6Hcm (with cover).
Description:
1.0 um glass fiber, long tips, natural, 100 uL well. Height: 1.44 cm without lid. Tip Length: 0.41 cm. Total Plate Height Including Tips: 1.84 cm. Length: 12.78 cm. Width: 8.55 cm. Well Bottom Area: 0.05 cm2.
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7.0cm diameter. For rapid filtering with excellent retention of coarse particles and gelatinous precipitates. Good rapid filter for cleanup of biological fluids or organic extracts. For air pollution monitoring. Coarse porosity. Fast flow rate. 20-25um particle retention.
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11.0cm diameter. More retentive, slower, and more absorbent than Grade 1 Filter Paper by Whatman*. For general-purpose lab applications, monitoring specific contaminants in the atmosphere, and soil testing. Medium porosity. Medium flow rate. 8um particle retention.
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Quantitative Filter Paper. 20-25 u m. The fastest ashless filter paper, recommended for analytical procedures involving coarse particles or gelatinous precipitates (e.g., iron or aluminum hydroxides).
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2.4cm diameter. Ideal for high volume and repetitive routine laboratory filtering. Use as a membrane prefilter to greatly extend membrane life. Binder free. Coarse porosity. Fast flow rate. 2.7um particle retention.
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4.25cm diameter. Hardened. For fast filtration of gelatinous precipitates and coarse particles from alkaline/acid solutions during gravimetric analysis. High wet-strength, high purity. Coarse porosity. Fast flow rate. 20-25um particle retention.
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Provides visual determination of color values in the 0.1 to 14pH range. Eight different and separate indicator colors are in each strip in a sequence that allows easy matching of pH values to a master chart. Package of 200 strips.
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AcroPrep Advance filter plates. 96-well, 350uL with 1.2um Supor (polyethersulfone) membrane. Filter plates are constructed of polypropylene and designed for use in a variety of applications.
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Thickness 0.17 mm. Flow rate 85 mm/30 min. For maximum resolution, this grade is supreme, giving the greatest possible separation of closely related compounds.
Description:
4.25cm diameter. Ideal for high volume and repetitive routine laboratory filtering. Use as a membrane prefilter to greatly extend membrane life. Binder free. Coarse porosity. Fast flow rate. 2.7um particle retention.
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7.0cm diameter. For a wide range of laboratory applications, liquid clarification, gas filtration, air pollution analysis, and soil analysis. Medium porosity. Medium flow rate. 11um particle retention.
Description:
100mL. White, gridded 0.45um GN-6 mixed cellulose ester membrane. Integral membrane seal with squeeze separation of cylinder from base for easy access to membrane. Filtration area: 13.46cm2. 635mm Hg vacuum. 6.1dia.x7.6Hcm (with cover). Petri dish lid.