Premium hydrophilic ptfe membrane filter for hplc pall

HPLC & UHPLC Sample Preparation - Laboratory - Pall

Membrane types for UHPLC sample prep currently include proprietary PVDF, Nylon and PTFE membranes. Podcast: Improve Your HPLC Column Performance Learn about new data from Pall's research on column protection, showing that proper filter selection is critical to maximizing column life.

GH Polypro (GHP) Membrane Disc Filters - Separations

GH Polypro (GHP) Membrane Disc Filters All purpose, universal membrane with maximum chemical compatibility for both aqueous solutions and aggressive solvents Specifications Filter Media Hydrophilic polypropylene Pore Size 0.2 and 0.45 µm Typical Thickness 0.2 µm: 101 µm (4.0 mils) 0.45 µm: 114 µm (4.5 mils) Typical Water Flow Rate mL/min

Hydrophilic PTFE Membrane Filter-Hydrophilic PTFE Membrane

Microlab Hydrophilic PTFE membrane filter media, with its advantages of high porosity and high laminating strength, reached world first class technology. Microlab has developed multi-Hi-tech membrane products, including Ambient Temperature PTFE Membrane Filter Media, High-temperature Resistance PTFE Membrane Filter Media, and PTFE Hydrophilic

Syringe Filters for HPLC and sample preparation | analytics

Pore Sizes and Pore Volumes. The filter size depends highly on the filtration volume. For small volumes (< 1 ml), syringe filters with a diameter of 3 mm are usually 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

Corning Filtration Guide

Sterilization and Ultracleaning 0.20 to 0.22 All membranes except PTFE of Aqueous Solutions Ultracleaning of Solvents (HPLC) 0.20 to 0.22 RC, nylon, and PTFE Clarification of Aqueous Solutions 0.45 All membranes except PTFE Clarification of Solvents (HPLC) 0.45 RC, nylon, and PTFE

Pall Universal wwPTFE Membrane Disc Filters

Pall Universal wwPTFE Membrane Disc Filters Pall. Pall Universal wwPTFE Membrane Disc Filters have maximum versatility with the ability to filter aqueous solutions or aggressive chemicals. wwPTFE is water wettable hydrophilic polytetrafluoroethylene and is an all-purpose, hydrophilic membrane that offers low protein binding and low levels of UV-absorbing extractables.

PTFE Membrane Filters - Membrane Filters | Sigma-Aldrich

Milliseal Membrane Seal, PTFE, 18 mm This is a 18 mm Hydrophobic PTFE Membrane Filter with a 0.45 micron pore size. For use in Sterilizing filtration, bioassays, solvent filtration. pricing

HPLC Mobile Phase Filtration Membranes - Pall Shop

Membranes are identical in composition and quality to those used in Pall’s HPLC-certified Acrodisc ® syringe filters; HPLC certification assures that the filters will not add artifacts to your analysis; GH Polypro membrane is the best choice for filtering mobile phases; PTFE membrane provides the ultimate in chemical compatibility for

Pall Minispike Acrodisc Syringe Filters, Pall Life Sciences

Pall Minispike Acrodisc Syringe Filters, Pall Life Sciences Ptfe Membrane is a reliable and dependable addition to the Pall Filters family of products. Combining top-notch and uncompromising quality with an affordable price, the Pall Minispike Acrodisc Syringe Filters, Pall Life Sciences Ptfe Membrane 4552/ 28143-254 can fulfill your laboratory needs while still offering a great value for the

Quick Reference Guide Millex Syringe Filters

A variety of membranes and housings ensure chemical compatibility with a range of samples and solvents. Choose From a Variety of Membranes • Millex-LCR filter contains a Millipore-exclusive hydrophilic PTFE membrane and are HPLC-certified for low levels of UV-absorbing extractables. They provide the cleanest sample for HPLC analysis.

Iso9001 hplc filter ptfe membrane filter for hplc USA

Filter Media wwPTFE (water wettable PTFE), TF (PTFE, hydrophobic polytetrafluoroethylene), PVDF (hydrophilic polyvinylidene fluoride), and Nylaflo (hydrophilic nylon) meranes Pore Size 0.2 and 0.45 μm Typical Thickness wwPTFE Merane 0.2 μm:280

Syringe Filters for HPLC & Sample Preparation | analytics

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.

Aijiren Captiva Syringe Filters RAISE YOUR SAMPLE FILTRATION

manufacturer. All Aijiren Captiva Premium Syringe Filters are supplied with a HPLC or LC/MS Certificate. Choose from a variety of membrane types and pore sizes to suit your needs. Aijiren Captiva Premium Syringe Filters Premium Filters, 100/pk Description Diameter (mm) Pore Size (µm) Certification Housing Part No. PTFE 4 0.2 LC Polypropylene

wwPTFE (Water Wettable PTFE) Membrane Disc Filters, Pall

Next generation of universal hydrophilic PTFE membrane with maximum chemical compatibility when filtering both aqueous solutions and aggressive solvents.Membrane filters serve as effective physical barriers that remove solids, viruses, bacteria, and other unwanted molecules. Specialized types are designed for softening, disinfecting, organic removal processing, and water desalination. The

Hydrophilic PTFE( Polytetrafluoroethylene) Syringe Filter

We are mainly engaged in producing premium quality Hydrophilic PTFE( Polytetrafluoroethylene) Syringe Filter made in China with cheap price. Please feel free to buy good quality Hydrophilic PTFE( Polytetrafluoroethylene) Syringe Filter in stock at a discount price from our factory. All customized products are with high quality and low price.