Jan 01, 2009 · Hydrophobic membranes repel water and are inert to aggressive organic solvents, making them ideal for organic solvents. Hydrophilic membranes, which have an affinity for water, are preferable when filtering aqueous samples. Next, consider filter durability in terms of chemical compatibility. This is the filter material's ability to resist
Clear PTFE (Hydrophobic) Syringe Filters, 0.45 µm, 4 mm. PerkinElmer. Clear PTFE (Hydrophobic) Syringe Filters, 0.45 µm, 4 mm (200/Pack) have broad chemical compatibility and high pH resistance. These are versatile filters for use with aggressive organic solvent-based solutions and are especially ideal for HPLC sample preparation.
to filter the most aggressive solvents, acids and base samples Naturally hydrophobic TefSep Teflon membrane filter Pure polypropylene housing Autoclavable Cameo F syringe filters are ideal for the following applications: filtering aggressive solvents, acids and bases; filtering organic-based
Catalog number: CH2225-PP. Technical Support Customer Service. Aijiren Tech™ Choice™ Polypropylene Syringe Filters are a good choice for filtration of biological samples, and for filtration of aggressive organic solutions. They provide cleaner sample extracts by removing interfering materials and fine particles down to the rated pore size.
Available in sizes and membrane types to meet any application need, Aijiren Tech™ Titan3™ PTFE Hydrophilic Syringe Filters provide cleaner sample extracts by removing interfering materials and fine particles. These filters are used for filtration of aggressive organic, highly basic or hot solutions, without the need to pre-wet the
Hydrophobic membranes repel water and are inert to aggressive organic solvents, making them ideal for gases and organic solvents. Choose Pall filters with PTFE membrane. Aqueous and Organic-Solvent Solutions. Different polymeric membranes have different chemical compatibilities. Based on the application and chemical compatibility, there may be
Hydrophobic PTFE syringe filters have broad chemical compatibility and high pH resistance. These are versatile filters for use with aggressive organic solvent-based solutions and are especially ideal for HPLC sample preparation. The pure polypropylene housings are color-coded and available in smooth rim or gear rim formats.
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. HPLC certified for low levels of UV-absorbing extractables. Ideal for filtering samples and HPLC mobile phases. Polypropylene housing.
Syringe Filters, PTFE, .45um, Material: PTFE , Pore Size: 0.45umTisch Scientific offers an extensive selection of proven, yet affordable syringe filters that are in stock and read
Aijiren Tech Nalgene. For both aqueous and organic solvent filtrations Hydrophilic Low level of extractables Nalgene nylon membranes are ideal for use with HPLC solvents and ultracleaning solutions for electronic laboratories. They are useful for the sterilization and clarification of buffers and culture media..
Sep 14, 2014 · • Organic solvent with strong chemical causticity filtration Cross Reference Company Product Description MS Hydrophilic PTFE syringe filter A versatile filter for aqueous and aggres-sive organic solvent-based solutions and especially ideal for HPLC operation. Pall GHP syringe filter Hydrophilic PP membrane media.
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,.
Avoid the expense and inconvenience of keeping a variety of filters on hand. 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.
that may foul the RO membrane. AC filters remove chlo-rine and certain pesticides and organic solvents that the RO membrane is not as effective in removing (see Table II). The section in this guide on equipment discusses this concept. Table II. Contaminants removed by activated carbon filter commonly included in a household reverse osmosis system.
Jan 01, 2022 · In addition, PVDF has resistance to aggressive chemical environments such as acidic and basic conditions as well as organic solvents (Saxena & Shukla, 2021). Thus, these properties of PVDF combined with those from UiO-66 (such as large surface area) resulted in the formation of a robust membrane with remarkable chemical and mechanical stabilities.