Products
Sample filtration using syringe filters containing 0.45 μm (HPLC) or 0.2 μm (UHPLC) pore size membranes will also extend the life of chromatography columns by preventing particulate from blocking the flow path between the column packing. PVDF syringe filters offer excellent chemical compatibility, including aggressive acids and alcohols.
The hydrophilic PES membrane is suitable for aqueous and slightly organic liquids. This filter shows a good stability against acids and bases as well as a very low adsorption for pharmaceuticals and proteins. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)! Hazardous material.
mdi PVDF Syringe Filter, 25 mm, 0.45 µm, Inlet/Outlet: Female luer lock/male luer slip, HPLC Certified, non-sterile, 100 PK Catalog No. 50-109-8721 $112.00 / Pack of 100
These Corning syringe filters have polypropylene copolymer housings, female luer lock inlets and male luer slip outlets. Nylon (NY) membranes are naturally hydrophilic, surfactant-free and offer the lowest extractables. 100% integrity tested, sterile and certified nonpyrogenic and noncytotoxic. Manufactured in accordance with ISO 9002 standards.
Hydrophilic PTFE syringe filters are using special hydrophilic PTFE membrane as the filter medium. Hydrophilic PTFE syringe filter is a versatile filter for aqueous and aggressive organic solvent-based solutions and especially ideal for HPLC operation. APPLICATIONS: 1. Organic solvent with strong chemical causticity filtration. 2.
For example, syringe filters containing 0.45 μm are typically used for HPLC sample preparation and 0.2 μm is used for UHPLC. In life science applications 0.1 and 0.2 µm pore sizes provide sterilization of buffers, culture media, and additives. Larger 0.45, 0.8, 1.2 and 5 µm membrane pore sizes can be used for prefiltration and/or clarification.
Syringe filters are used in analytical chemistry applications to remove particulate contamination prior to analysis. Filtering a sample prior to sample injection into analytical instrumentation will help protect sensitive parts of the instrument from particulate build-up and reduce system downtime. Sample filtration using syringe filters containing 0.45 μm (HPLC) or 0.2 μm (UHPLC) pore size membranes will also extend the life of chromatography columns by preventing particulate from
Circular shaped in diameters that fit common syringe sizes, the cartridges remove fragments that would otherwise damage narrow bore equipment. Certified for low levels of UV-absorbing extractables, the 0.45um Micron Syringe Filter purify liquids for reproducible results.
Sterile Syringe Filters Nylon 25 mm Diameter 0.45 um Pore Size I. 100% integrity tested, individually packaged,Gamma irradiation Diameter:25mm,pore size:0.45um,100/pack
Inside the syringe filter a regenerated cellulose is used as membrane material. The hydrophilic RC membrane is suitable for aqueous and organic – aqueous liquids, i.e. polar and medium polar sample solutions and shows a low binding capacity for proteins. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable
Minisart® SRP15 Syringe Filter 17574----------K, 0.45 µm hydrophobic PTFE. Minisart ® SRP with chemically inert hydrophobic PTFE is suitable for venting as well as harsh solvents with a pH of 1 - 14. Type 17574 with a pore size of 0.45 µm can be used for sample preparation. It has a male luer slip outlet.
Page 1 Product Specification Syringe filter, Filtropur S, PES, pore size: 0.45 µm, for clear filtration Product description Order number 83.1826 Product description Syringe filter, Filtropur S, membrane: PES, filtration surface:
Nylon Syringe Filters, 0.45 um, 25mm, Double Luer Lock, PP Housing, Nonsterile, 100 per pack, SPEC17985 . Nylon Syringe Filters, 0.45um, 25mm, Double Luer Lock, PP
The syringe filter is eluted with 18-Megohm/cm water to determine that the quantity of ionic extractable materials is sufficiently low, and that the product will yield accurate analytical results when used in IC experiments. IC Acrodisc 25 mm polyethersulfone (PES) syringe filters are certified for low levels of inorganic extractables.
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. The pure polypropylene housings are