Syringe Filters - GHP Acrodisc® and GHP Acrosdisc® GF, Pall . GHP (hydrophilic polypropylene) membrane is a versatile filter for aqueous The 13mm fiklter has a female Luer lock inlet and a minispike outlet while HPLC and Chromatography Sample Prep - VWR. GH Polypro (GHP) membrane disc filters. 176.
verify chemical compatibility with a specific filter under actual use conditions. Because chemical compatibility is affected by many variables (including temperature, pressure, concentration, and purity), various chemical combinations prevent complete accuracy. Caution Alcohol residues that are allowed to dry on a filter may cause stress cracks.
Nov 01, 2019 · AcroPrep Advancance Filter Plates for Solvent Filtration - 1 mL, 0.2 µm, GHP membrane (5/pkg) 8682: AcroPrep Advance Filter Plate, 1 mL 0.2 µm, wwPTFE membrane (5/pkg) 8184: AcroPrep Advancance Filter Plates for Solvent Filtration - 1 mL, 0.45 µm, GHP membrane (5/pkg) 8684: AcroPrep Advance Filter Plate, 1 mL 0.45 µm, wwPTFE membrane (5/pkg
4 Chemical Compatibility Tables Table 1. Chemical compatibility guide for polymers commonly used in bioprocess components. Fluids PP LDPE HDPE PS PEEK PET PSU Nylon PTFE Cellulose PVC PVDF PES PEI PC FEP Silicone TPE/Nitrile PUE EPDM PBT Phosphoric acid, 0.1 M NaOH, 0.5 N Citric acid, 0.2% Acetic acid, 0.1%
Mobile phase filtration is performed prior to placing the solvent into the solvent reservoir. Buffered mobile phase solvents require daily filtration with a 0.2 μm filter to eliminate microbial growth that could increase the baseline. The primary concern when choosing a solvent filter is solvent compatibility with the filter material.
Jan 01, 2021 · Passionate about solving your toughest challenges. Where others see something that can’t be done, we jump in fully committed to do it. Filtration, separation and purification – that’s what we do for customers who want to safeguard health, protect critical assets, improve product quality, and minimize emissions and waste. Pall In the News.
“Pall Laboratory products are designed for laboratory applications only. This product is not approved for use in medical, clinical, surgical or other patient applications. If you require further assistance in product selection for your chosen application, please contact Labcustomersupport@pall.com or call 1-800-521-1520."
Nov 01, 2021 · Pall Acrodisc ptfe membrane filter 0.22 um online-PTFE PTFE is ideal for filtering and de-gassing chromatography solvents. Get Quotation. Pall 4652 Acrodisc Syringe Filters with Super Membrane. This item: Pall 4652 Acrodisc Syringe Filters with Super Membrane, Sterile, 0.2 µm, 32mm, Pack of 50 $190.91 ($3.82 / 1 Each Set) In stock.
ghp filters 25mm exporter Aijiren Technology Corp Acrodisc, Syringe Filter, GHP, 25 mm, 0.2 µm Aijiren Technology Corp Acrodisc, Syringe Filter, GHP, 25 mm, 0.2 µm, Aqueous, 200/case Manufacturer: Aijiren Technology Corp WAT097965 GHP has the broadest chemical compatibility and exhibits minimal protein binding
compared to GHP when extractables, binding, column life and chemical compatibility were evaluated. Impact of this change on customer operations and/or recommended action(s) As an alternative to the products listed in Appendix 1, Pall Laboratory is offering our wwPTFE
Membrane Type (PTFE, GHP, PVDF, Nylon) — Typically, the first step in selecting a suitable filter is to choose a membrane that is chemically compatible with the sample (see chart opposite). For aqueous samples, it is preferable to use a hydrophilic membrane (GHP, PVDF or Nylon) versus a hydrophobic membrane (PTFE).
Pall GHP Polypropylene membrane will be discontinued effective October 31st, 2019. This discontinuation affects devices including syringe filters, filter plates, centrifugal devices and membrane filter discs. Syringe filters are attached to the end of a syringe to remove particles from a sample prior to analysis. Filtering liquids, the single-use devices force liquids through the filter either
Mobile phase filtration is performed prior to placing the solvent into the solvent reservoir. Buffered mobile phase solvents require daily filtration with a 0.2 μm filter to eliminate microbial growth that could increase the baseline. The primary concern when choosing a solvent filter is solvent compatibility with the filter material.
Nylaflo™ Membrane Disc Filters. Useful for a wide range of both aqueous and solvent-based applications. Excellent chemical compatibility with esters, bases, and alcohols. Available in 0.2 and 0.45 µm pore sizes, in diameters ranging from 13 to 142 mm.
Acrodisc 25mm Premium Syringe Filter Polypropylene housing. GHP hydrophilic polypropylene membrane for maximum chemical compatibility fast flow rates low protein binding and low levels of UV-absorbing extractables. Pore size: 0.2um. Filtration area: 3.9cm2. Hold-up volume: <125uL. Pall 4566 Case of 1,000