PVDF Membrane Filters, Hydrophobic PVDF Filter Manufacturers Description of PVDF Membrane Filters. PVDF membrane filter has good heat resistance and chemical stability.PVDF filter
ghp membrane filter high flow rate with high quality Acrodisc Syringe Filters with GHP Membrane, Pore Size 0.45 um Syringe Filter; Use: Particulate Filter, Instrument Protection; Pore Size: 0.45 µm; Effective Filtration Area: 3.9 cm2; Diameter: 25
4562 - GHP Membrane - Acrodisc Syringe Filters, 25mm, Pall . Product description. "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
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
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.
General description. 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.
GH Polypro (GHP) Membrane Disc Filters - SeparationsGH Polypro (GHP) Membrane Disc Filters. All purpose, universal membrane with maximum chemical compatibility for both aqueous so
AcroPrep™ Advance 96-Well Filter Plates for Solvent AcroPrep Advance 0.2 and 0.45 µm GHP Membrane Filter Plates. 2 hrs. This solvent retention table shows results reported for 200
High quality ghp membrane filter manufacturer Activator Solution- 0.45 M ±0.02 of Tetrazole along with solutions. The GHP Acrodisc is the most versatile filter available in terms of broad chemical compatibility with bases, acids and organic s
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.
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.
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. It removes unwanted particulate from samples with high recovery of critical proteins.
The GHP membrane is compatible with acids and bases, as well as aggressive organic solvents and halogenated solvents. These unique characteristics of the GHP membrane allow the Acrodisc syringe filter to serve as a universal membrane for use across a wide range of sample prep applications. Acrodisc® Syringe Filters with GHP Membrane, Pall - VWR
solvent compatibility ptfe membrane filter 0.2 um Pall Pall Shop - GH Polypro (GHP) Membrane Disc Filters - 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 RatemL/min/cm 2 at 0.7 bar (70 kPa, 10 psi) 0.2 µm: 20 0.45 µm: 31 Maximum
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).