Pore Sizes and Volumes. The filter size depends highly on the filtration volume. For small volumes (< 1 ml), syringe filters with a diameter of 3 mm are used for medium volumes (1-10 ml), 15 mm and for large volumes (> 10 ml) 25 mm. Common pore sizes for UHPLC and HPLC columns with small particle sizes (< 3 µm) are 0.2 and for columns with larger particle sizes (> 3.5 µm) 0.45 µm, respectively.
Whatman has asseled this compilation of basic filtration concepts and terms to clarify the various options available to you and speed the process of selection. Whatman Products Selection Guide Webpage This is a comprehensive Whatman
Syringe Filters Merck Millipore Millex™-GP Sterile Syringe Filters with PES Merane Ready-to-use, syringe-driven units designed for sterilizing and clarifying sterile solutions
GD/X syringe filters Whatman GD/X syringe filters are an excellent choice for filtering high-particulate or viscous solutions. • Integrated multilayer glass fibre prefilter (10 µm to 0.7 µm) • Broad choice of
Let us help you find the optimal filter for your needs to ensure reliable analysis with our filter selector. Knowledge Article Library Our extensive library of knowledge articles provides readers with key information on all thing’s lab filtration – from HPLC
A syringe filter (sometimes called a wheel filter if it has a wheel-like shape) is a single-use filter cartridge. It is attached to the end of a syringe for use. Syringe filters may have Luer lock fittings, though not universally so. The use of a needle is optional; where desired it may be fitted to the end of the syringe filter.
WHA68221312 Whatman ® Puradisc 13 syringe filters 1.2 μm, GF/C, 100/pk, glass fiber merane (GF/C) SynonymWhatman filter, Whatman filters, Z745111, disposable syringe filters
Pore Sizes and Volumes. The filter size depends highly on the filtration volume. For small volumes (< 1 ml), syringe filters with a diameter of 3 mm are used for medium volumes (1-10 ml), 15 mm and for large volumes (> 10 ml) 25 mm. Common pore sizes for UHPLC and HPLC
A syringe filter (or wheel filter) is a single-use, merane-based device used for the removal of particulate impurities from small (≤ 100 mL) liquid samples (Figure 1). Selected based upon the desired end appliion, disposable syringe filters are commonly used in labs for fast and efficient filtering, material purifiion, or even
HPLC certified filters for the filtration of organic and aqueous solutions in HPLC. Low protein binding and high chemical resistance. Syringe filters, SPARTAN™, Whatman™ If the customer has special requests concerning the type of shipment, e.g. express shipment, the additional costs shall be charged.
WHA68701302Whatman ® GD/X syringe filters, Nylon merane, pore size 0.2 μm, diam. 13 mm, non-sterile, pkg of 150 ea,
Provides reproducible results from the filtration of organic and aqueous solutions in HPLC. Whatman 30mm Spartan HPLC Certified Syringe Filters with Slip Luer is resistant to common HPLC
These Swin-Lok™ plastic merane filter holders are designed for microfiltration and ultra cleaning of small volumes of liquids using positive pressure. They easily accommodate Nuclepore™ track-etched and cast meranes. Syringe
Syringe filters must also have low protein binding to ensure proteins are not retained in the filter. Sample Clean-Up, Virus Filtration, and Mycoplasma Reduction Laboratories need a wide range of
Whatman Filters. We offer a complete range of laboratory filtration products by Whatman (part of cytiva since 2020). Products such as filter papers and meranes to syringe filters, capsules, microplates, and filter vials help you obtain higher quality results in less time.
Apr 02, 2010· People use others, different brands of micron filters, but the positive reviews I has read about Whatman brand micron filters led swim to acquiring these. 0.2 µm refers to the pore size of the filter. It''s one of the smallest sizes of micron filters that are out there (the smallest I''ve seen is 0.1 µm). 0.2 µm micron filters
Let us help you find the optimal filter for your needs to ensure reliable analysis with our filter selector. Knowledge Article Library Our extensive library of knowledge articles provides readers with key information on all thing’s lab filtration – from HPLC sample prep to diagnostic merane selection – find all you need here.
Nylon Syringe Filters, 25mm, 5.0 um, with GD-4 Pre-Filter, Nonsterile, 100 per pack, GD17170 Regular Price$175.23 Price $152.38
Whatman ReZist range of syringe filters has been specifically designed to be resistant to organic solvents. These filters are highly suitable for the clarifiion of aggressive organic solvents. ReZist 30 mm filters can also be used as a venting filter for small vessels. Hydrophobic PTFE
ers to a wide variety of sample types and appliions, including capillary electrophoresis, biological preparations, protein filtration, and UV spectroscopy sample preparation. Whatman Puradisc Nylon Syringe Filters
Syringe filtersHow Quality Could Make or Break Your HPLC This short animation explains how your syringe filter might be putting your HPLC at risk. Some syringe filters exhibit unpredictable loss of merane integrity, allowing particles to pass through the filter. These particles could contaminate and/or clog the expensive HPLC
In addition to HPLC, syringe filters have a multitude. of other appliions. A syringe filter adds a few minutes and a minimal expense to your testing. process, but you will see a big return on your investment. Table of contents. Product page. Quick. appliion guide  GD/X . Syringe Filters  Ordering information [6/7] GD/XP . Syringe