Versatile filter for aqueous and aggressive organic solvent-based solutions. Low protein binding membrane gives high recovery of critical proteinaceous samples. Accurate analysis. HPLC certified for low levels of UV-absorbing extractables. Easy filtration of particulate-laden samples with glass fiber prefilter version.

Nov 20, 2020 · For casting solutions without PVP additive, the mass ratio of PES to the organic solvent is 18:82, with a total mass of 100 g. Then the polymer solution was stirred at 70 °C for 48 h to obtain homogeneous solutions and kept in an oven at 70 °C for 24 h to remove the gas bubbles.

pall ghp aggressive organic solvent-based solutions HPLC and UHPLC Sample Preparation – pall.com Hydrophobic membranes repel water and are inert to aggressive organic solvents, making them ideal for gases and organic solvents.

Versatile filter for aqueous and aggressive organic solvent-based solutions. Low protein binding membrane gives high recovery of critical proteinaceous samples. Accurate analysis. HPLC certified for low levels of UV-absorbing extractables.

Pall Corporation is a filtration, separation and purification leader providing solutions to meet the critical fluid management needs of customers across the broad spectrum of life sciences and industry. Pall works with customers to advance health, safety and environmentally responsible technologies.

GH Polypro (GHP) Membrane Disc Filters Membrane with Chemical Compatibility for Aqueous Solutions and Aggressive Solvents Maximum versatility. Filters aqueous solutions or aggressive chemicals. Low protein binding membrane gives high recovery of critical proteinaceous samples. HPLC certified.

All-purpose water wettable, hydrophilic, polytetrafluoroethylene membranes Designed for aqueous, acidic, basic, non-aggressive organic, and aggressive organic solutions Offers low protein binding and low levels of UV-absorbing extractables Nylon Acrodiscs Hydrophilic membrane that works well with both aqueous and organic solvents

Pall provide a range of analytical filter membranes, this includes our wwPTFE membrane which is compatible with the majority of common solvent and sample types. Pall’s superior media separation technology ensures: Accurate pore size ratings for better chromatography, and instrument and column protection

micropore ghp acrodisc aggressive organic solvent-based solutions Attachment G-1 – VendorNet 42653-36 Poly(styrene sulfonic acid)M.W. 75000 30% w/v Aqueous Solution. compatibility when filtering both aqueous solutions and aggressive solvents.

micropore ghp membrane filter aggressive organic solvent-based solutions pall ghp versatile filter exporter-Analytical Testing Vials Pall 4558 Acrodisc Syringe Filters with GHP Membrane, Pore Size 0.45 µm, Diameter 25 mm, Pack of 1000 Versatile filter for aqueous and aggressive organic solvent

Description General-purpose syringe type filter for most analytical filtration requirements. GHP (hydrophilic polypropylene) membrane is a versatile filter for aqueous and aggressive organic solvent-based solutions. Low protein binding membrane gives high recovery of critical proteinaceous samples.

A third solvent to target organic extractables is an aggressive solvent designed to generate the maximum concentration of potential leachables without compromising the integrity of the container. In addition, a solvent designed to drive any inorganic leachables into solution should be used.

Versatile filter for aqueous and aggressive organic solvent-based solutions. Haply certified for low levels of UV-absorbing extract ables. Acrodisc syringe filters with ghp membrane, 25mm m 1000 pkg SPF are Mark and so tax automation certified to ensure smooth operation worry-free performance 24 hours a day in automated workstations.

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.

Avoid the expense and inconvenience of keeping a variety of filters on hand with a versatile filter for aqueous and aggressive organic solvent-based solutions. Features: Low protein binding membrane gives high recovery of critical proteinaceous samples. Accurate analysis. HPLC certified for low levels of UV-absorbing extractables.