USA 0.2 um syringe filter for sterilization

Feb 17, 2020 · PTFE Hydrophilic Syringe Filters 0.2 or 0.45um Resisting nearly all corrosive chemicals makes PTFE syringe filters an ideal choice. However, natural hydrophobic PTFE has it’s disadvantages not letting aqueous solutions passing through while many of these chemicals are diluted with water.

•For sterilization of heat-sensitive drugs (biochemical preparations such as insulin ATP, coenzyme A, etc.), use a 0.2 um syringe filter (or 0.45). •Same as sterile hydrophilic PTFE syringe filters , MCE syringe filters is suitable for aqueous solution.

Syringe Filter ZenPure’s 25, 40, 50 and 65 mm syringe ˜lters are convenient, ready-to-use devices intended for laboratory scale-up evaluation and labora-tory applications. The Polypropylene housing contains a choice of PES, Polyethylene or PTFE membrane in absolute-rated 0.2 µm, 0.1 or 0.4 µm.

Nalgene Syringe Filter, Sterile PES, 0.2um, Sterile, Pk 50. Nalgene PES Syringe Filters are certified sterile, non-cytotoxic and non-pyrogenic. They have a polyethersulfone (PES) membrane, modified acrylic plastic housing and come sterile in individually blister-packed units, 50 per box.

*Refers to sterilization by filtration for small sample use which is an industry term for filters of pore size 0.2 um or smaller as referenced in guidance such as EPA Guidance for Industry Sterile Drug Products Produced by Aseptic Processing — Current Good Manufacturing Practice Section IX, Part B (September 2004).

Jun 26, 2014 · After the discovery, researchers and labs competed to create the new filtration standard, arbitrarily defining their filters to be either 0.2 or 0.22 micron in pore size, roughly half the size of the old standard. What that means is, for the purpose of sterilization, 0.2 micron and 0.22 micron filters are indistinguishable.

A 25 mm diameter sterile syringe filter with a 0.2 µm pore size hydrophilic PTFE membrane. Comes in a pack of 50. Millex-LG, 0.20 µm MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Sterlitech PES (polyethersulfone) membrane filters, 0.2 micron pore size, 47 mm diameter, pack of 100. Hydrophilic, low protein/drug binding, minimal extractables, and broad chemical tolerance; ideal for pharmaceutical, medical, and life science applications.

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Thermo Scientific Nalgene sterile syringe filters are ideal for sterilizing (0.2 micron) or clarifying biological solutions, such as cell culture and microbial media, reagents and additives, proteinaceous solutions, and buffers. PES (polyethersulfone) – Lowest protein binding and

STERILE Pall Supor Membrane Filter, 47mm, 0.2 um, Gridded, Pk of 200. More details. Availability date: By buying this product you can collect up to 23 loyalty points. Your cart will total 23 points that can be converted into a voucher of $2.30. $230.50.

Use them to filter protein solutions. The 0.2 µm filters are sterilizing grade. Larger pore sizes are for clarification and prefiltration. - Millex-MF filters feature mixed cellulose esters (MCE) membrane, which provides reliable, general purpose filtration of water or other aqueous solutions. The 0.2 µm filters are sterilizing grade.

ADAMAS-BETA 100pcs Syringe Filter,Syringe Lab Filters, PES (Polyethersulfone) 13mm Diameter 0.22μm Pore Size,Non Sterile Filtration,Green 4.7 out of 5 stars 7 $22.89 - $36.89

Filter Membrane: 1.0 um Pre-filter/0.2 um final, Pharmaceutical Grade Teflon (PTFE) Sterilizing Grade - Hydrophobic Supports: Polypropylene Capsule Body: Polypropylene Filter Dimensions and Specifications Outer Diameter: 73 mm (2.87”) Capsule Body Thickness: 10.1 mm (0.397”) Length, Fitting to Fitting: 40 mm (1.575”) Filter Area: 226 cm

The 0.5 μm pore size is normally used. Air and gas sterilization make use of the hydrophobic characteristics of PTFE membranes and their ability to stop aqueous aerosols. Usual pore sizes are 0.2 μm and 0.5 μm. Sterile venting of vacuum manifolds, fermentation vessels, and sterile filtrate tanks and containers utilize PTFE 0.2 μm membranes.