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.
Feb 17, 2020 · With PES syringe filter membrane mechanically strong character, it can handle high-temperature liquids, with great flow rate (better than PTFE), and low protein binding. With these features, PES syringe filters offer superior performance for use with biological samples and media culture. Workable pH range ~3-14.
Jan 20, 2022 · Nov 16, 2020 · Advanced membrane materials (Nylon, PVDF, PTFE, wwPTFE) enable an extensive range of laboratory applications without interfering with analyses Also available in Pall’s unique Premium Syringe Filter (PSF) design with 30% more effective filtration area, enabling faster flow and higher throughput, than Pall’s traditional 25 mm syringe filters
Jan 07, 2022 · The filter membrane is ghp, a hydrophobic polypropylene, which exhibits low protein binding. This overage may also appear during checkout with purchases of more than one item the same number, as well multiple number orders, if payment is made before an invoice emailed.
A low protein concentration is easy to filter. However, to avoid binding to filter media or other components, low protein binding syringe filters are required to minimize protein loss during filtration. Protein Binding Characteristics of Syringe Filters The membrane material of the syringe filter dictates how it binds protein.
Binding can sometimes be a desirable characteristic, for example, when using a syringe filter with a chromatography membrane, that could either be a strong anion or cation exchanger. However, binding can also be an undesirable characteristic, as in the case of protein binding during filtration, which can lead to the loss of valuable products.
Acrodisc® Syringe Filters. Pall Laboratory. of filter media: hydrophilic nylon membrane for excellent chemical compatibility with esters, bases, and alcohols, without pre-wetting; GHP (hydrophilic polypropylene) membrane for low protein binding; and hydrophilic PVDF (polyvinylidine fluoride) membrane for use in aqueous and non-aggressive,.
Water wettable, hydrophillic, polytetrafluoroethene) membranes are a "next generation", all-purpose, hydrophilic membrane for aqueous, acidic, basic, non-aggressive organic, and aggressive organic solutions. It offers low protein binding and low levels of UV-absorbing extractables. (For more info, see: Acrodisc wwPTFE Syringe Filters Versus Syringe Filters with Hydrophilic
Acrodisc ONE with water wettable PTFE (wwPTFE) has a Next Generation Universal Membrane for all sample types with fast flow rates, low protein binding, and low levels of UV-absorbing extractables. Avoid the expense and inconvenience of keeping a variety of filters on hand, it is a versatile filter for aqueous and aggressive organic solvent
Description: Hydrophilic PVDF sample prep syringe filters are resistant to many solvents and are low protein binding, making them great for HPLC sample prep. ,76018-944PK,76018-940PK,76018-942PK,76018-946PK,76018-948PK,76018-938PK
Non-sterile Millex ® syringe filters with hydrophilic Durapore ® (PVDF) membrane provide high flow rates and throughput, low levels of extractables and broad chemical compatibility. Hydrophilic PVDF membranes bind far less protein than nylon, nitrocellulose membranes, or PTFE membranes. Syringe filters are available in two pore sizes and
These syringe filters offer a choice of filter media: hydrophilic nylon membrane for excellent chemical compatibility with esters, bases, and alcohols, without pre-wetting; GHP (hydrophilic polypropylene) membrane for low protein binding; and hydrophilic PVDF (polyvinylidine fluoride) membrane for use in aqueous and non-aggressive, solvent
28139-550CS 894.3 USD. 28139-550 28139-548 28143-264. Acrodisc® Syringe Filters with GHP Membrane, Pall Laboratory. Filters Syringe Filters. 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.
Oct 11, 2021 · Syringe Filters with High Flow Rates and Low Protein Binding 0.2 µm, 25 mm (50/pkg). Superior flow rates and higher throughputs than competitive devices., Pall Acrodisc Syringe Filters with Supor Membrane, Sterile Filtration, 25 mm (50/pkg) “Pall Laboratory products are designed for laboratory applications only.
The GHP membrane used in Pall Laboratory Acrodisc® syringe filters, centrifugal devices and Acroprep™ filter plates will be discontinued due to the rationalization of a key material from our supplier. However we are excited to announce the launch of the NEW wwPTFE universal membrane as a direct replacement for GHP filtration products.