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You Searched For: Filters

Filters are essential in research laboratories and many other industries for removing particulates and creating environments conducive to a wide array of experiments and procedures. The devices come in different forms including in-line filters, paper discs, small capsules, and large ventilation panels. Filters also purify and concentrate the liquids and gases required for testing. For air, this means removing pollution, moisture, and solid airborne particulates; for liquids, this means removing impurities and small contaminants.

Filters are essential in research laboratories and many other industries for removing particulates and creating environments conducive to a wide array of experiments and procedures. The devices come in different forms including in-line filters, paper discs, small capsules, and large ventilation panels. Filters also purify and concentrate the liquids and gases required for testing. For air, this means removing pollution, moisture, and solid airborne particulates; for liquids, this means removing impurities and small contaminants.


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Product Image-PIER69702

Pierce™ Spin Cups - Cellulose Acetate Filter

Catalog Number: (PIER69702)
Supplier: Thermo Fisher Scientific
Description: Pierce™ cellulose acetate filter spin cups are convenient tools for manipulating small volumes of affinity supports (20 - 400 µl) for protein purification. Simply add the affinity resin and sample to one of the spin cups, then use a microcentrifuge to efficiently wash away contaminants and elute the purified sample without losing any resin in the process. Spin cups allow more protein to be affinity purified in less time.
UOM: 1 * 50 items
Product Image-514-0676

Syringe filters, Minisart® HY

Supplier: Sartorius
Description: Minisart® HY with chemically inert hydrophobic PTFE is suitable for venting as well as filtration of gases and oils with a pH of 3 - 12. With a pore size of 0,2 µm that can be used for sterile filtration. It has a male luer lock outlet and version HYK is individually packed and sterilised by ethylene oxide (EO). Only available in the EU/EEA and registered countries.

Certificates

Product Image-516-0714

Ashless hardened quantitative filter paper

Supplier: Ahlstrom-Munksjö
Description: Ahlstrom-Munksjö manufactures a series of extremely high purity, acid washed filter papers designed for use in analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure, deionised water and are further treated with dilute acid to remove any remaining organic and inorganic impurities. All quantitative grades are manufactured in a strictly controlled environment that ensures high uniformity and high purity from filter to filter.

Product Image-516-0767

General purpose qualitative filter papers

Supplier: Ahlstrom-Munksjö
Description: Ahlstrom-Munksjö’s qualitative grades of filter paper are recommended for use in analytical methods which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. These filter papers covers a wide range of laboratory applications, as liquids clarification, qualitative analytical separations for precipitates and buffers filtration, and are also used for soil analysis and in food and beverage testing. Standard qualitative filter papers are suitable for quadrant folded or gravity flow applications.

Product Image-513-0763

Glass microfibre filters

Supplier: Ahlstrom-Munksjö
Description: Ahlstrom-Munksjö offers high quality glass filters ideal for many applications such as air pollution control, water monitoring and air particulate monitoring. The wide range of binder free glass microfiber filters can be used to collect particles and aerosols or to determine total suspended solids in water.

Product Image-LENZ07209025

Filter candles, with tube

Supplier: Lenz Laborglas GmbH & CO.KG
Description: These cylindrical filter plugs with tube are made of borosilicate glass 3,3.

Product Image-PIER90008

Ion exchange spin columns, Pierce™

Supplier: Thermo Fisher Scientific
Description: Pierce strong cation exchange and strong anion exchange spin columns use membrane-adsorption as the chromatographic method of choice to fractionate proteins based on their charge differences. The column matrix has a highly porous structure, with pores larger than 3000 nm, giving proteins ready accessibility to the membrane's charged ligands. These adsorptive membranes maintain high efficiencies at high flow rates and during fractionation of large biomolecules with small diffusivities.

Product Image-PIER89879

Pierce™ Spin Columns, Micro-Spin Columns

Catalog Number: (PIER89879)
Supplier: Thermo Fisher Scientific
Description: Pierce™ Micro-Spin columns are convenient tools for manipulating small volumes of affinity supports (5 to 100 µl) for protein purification. Simply add the affinity resin and sample to one of the micro-spin columns, then use a microcentrifuge to efficiently wash away contaminants and elute the purified sample without losing any resin in the process. Micro-spin columns allow more protein to be affinity purified in less time.
UOM: 1 * 50 items
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MiniKros® Hollow Fibre Filter Modules, mPES Membrane

Supplier: Spectrum Laboratories
Description: Hollow fibre filter modules are particularly useful in tangential flow filtration because processes can easily be scaled-up from small volume applications to full-scale production.

Image Unavailable-MMME7100051974

3M™ Zeta Plus™ EXT BC Filter Capsule with SP Series Media

Catalog Number: (MMME7100051974)
Supplier: 3M MEDICAL
Description: The Zeta Plus™ EXT series media extends depth filtration capacity and protection of downstream membranes thereby extending filter life and lowering overall filtration costs.
UOM: 1 * 4 items

New Product


Product Image-514-2363

Membrane filters, cellulose acetate, Whatman™

Supplier: Whatman products (Cytiva)
Description: Cytiva's Whatman cellulose acetate membrane filters have very low protein binding, which minimizes sample loss when filtering protein-based aqueous samples.

Product Image-514-0101

Syringe filters, cellulose nitrate, Puradisc™, Whatman™

Supplier: Whatman products (Cytiva)
Description: Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

Product Image-NALGDS0405-0050

Bubble point test apparatus, Nalgene®

Catalog Number: (NALGDS0405-0050)
Supplier: Thermo Fisher Scientific
Description: This Bubble point test apparatus is used to ensure product integrity of MF75 Series filter unit or bottle top filters. Tests filter unit membranes without removing the membrane from the filter unit.
UOM: 1 * 1 items

Environmentally Preferable


Product Image-PIER88225

Ni-NTA spin columns, HisPur™

Supplier: Thermo Fisher Scientific
Description: Pierce™ Ni-NTA spin columns contain a high-capacity, high-performance nickel-IMAC resin for routine affinity purification of His-tagged fusion proteins.

Product Image-630-1383

Filters

Supplier: MOTIC
Description: Neutral density filter (Ø = 45 mm)

Product Image-512-6202

Industrial filter boards, Munktell

Supplier: Ahlstrom-Munksjö
Description: Boards which by their filtration properties are keyed to specific applications as well as to industrial filtration processes.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44
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The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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