General description Ideal for particulate removal, especially when sample recovery is a concern Universal membrane filter. The GH Polypro hydrophilic polypropylene membrane is ideal for aqueous solutions and offers maximum chemical compatibility for aggressive solvents. 96.5% protein recovery. GH Polypro membrane is a low protein binding membrane.
The Acrodisc Minispike Syringe Filter, GHP employs cutting-edge separation technology to ensure accurate pore size ratings for improved chromatography as well as instrument and column protection. It also provides consistent analytical results (lot-to-lot) and low extractable components for minimal chromatographic interference.
They are especially well-suited for applications where high protein recovery is desired. Choice PVDF (Hydrophilic) Syringe Filters do not require pre-wetting with an alcohol for aqueous samples. Syringe filters provide cleaner sample extracts by removing interfering materials and fine particles down to the rated pore size.
Aug 16, 2017 · "These syringe filters offer a choice of filter media: hydrophobic PTFE membrane for exceptional chemical and temperature compatibility -hydrophilic nylon membrane for excellent chemical compatibility with esters, bases, and alcohols, without prewetting -GHP (hydrophilic polypropylene) membrane for low protein binding -and hydrophilic PVDF (polyvinylidine fluoride) membrane for use in aqueous and nonaggressive, solvent-based mobile phases.
Syringe filters, Acrodisc® GHP. Supplier: Pall Laboratory. Pall GHP Polypropylene membrane will be discontinued effective October 31st, 2019. This discontinuation affects devices including Centrifugal Devices, Syringe Filters, Filter Plates, and Membrane Filter Discs.
For difficult-to-filter samples with high particulates, such as soil samples, non-woven matrix filters provide heavy-duty fine filtration. Non-woven polypropylene (NWPP), for example, provides durability and high loading capacity for particulates. These non-woven matrices are generally thick pads with layered structures to minimize clogging.
These offer high quality filtration for analytical samples. Certified for HPLC to ensure low extractables. Available in a broad range of membranes to meet sample compatibility requirements. The 25 mm Acrodisc is recommended for sample volumes from 5 to 100 mL. The 13 mm size is recommended for samples under 10 mL in volume.
Acrodisc® MS Syringe Filter - 0.2 µm, 25 mm, WWPTFE membrane (50/pkg) Product ID MS-3201 Unit of Measure 1/PAC Min Order Qty 1 Pore Size 0.2 µm µm nominal Diameter (Metric) 25 mm Effective Filtration Area (Metric) 3.9 cm² Filter Media WWPTFE (water-wettable polytetrafluoroethylene) membrane Housing Material HDPE Typical Flow Rate
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The Acrodisc One™ Syringe Filter Compared to Syringe Filters with Hydrophilic Polypropylene Membrane Introduction In many laboratories, the need to consistently generate high-quality data means that laboratory managers and technicians need to ensure their instruments are performing optimally around the clock. Filtering samples before
Millex ® hydrophilic PTFE syringe filters feature a polypropylene housing and a PTFE membrane, providing broad chemical compatibility regardless of your application. The table below shows solvents and solutions commonly used with Millex ® hydrophilic PTFE syringe filters – find our complete chemical compatibility list at Figure.
Membrane disc filters, GH Polypro (GHP) Supplier: Pall Laboratory Pall GHP Polypropylene membrane will be discontinued effective October 31st, 2019. This discontinuation affects devices including Centrifugal Devices, Syringe Filters, Filter Plates, and Membrane Filter Discs.
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 when fluids are initially drawn or delivered.
Color-coded polypropylene housing; PES, PVDF, nylon, PTFE cellulose ester, cellulose acetate, or surfactant-free cellulose membranes Acrodisc® syringe filters membrane (GXF/GHP), diam. 25 mm The 25 mm Acrodisc is recommended for sample volumes from 5 to 100 mL.
Comes in a pack of 50. Millex-GV Filter, 0.22 µm, A 4 mm diameter sterile syringe filter with a 0.22 µm pore size hydrophilic PVDF membrane. Comes in a pack of 100. Millex-GS Syringe Filter Unit, 0.22 µm, A 25 mm diameter sterile syringe filter with a 0.22 µm pore size Mixed Cellulose Esters membrane.