Free sample ptfe membrane filter 0.2um Phenomenex

PTFE Unlaminated Membrane Filters, 0.2 micron, 25mm, 50/pk Product code PTU022550

samples. When used in-line preceding a 0.20 μm membrane filter, clogging of the membrane filter is prevented and sample clean up is optimized.Outlet connection is luer lock. AF0-8515-12 6 100/Pk AF0-8515-52 6 500/Pk Above syringe filters are non-sterile.

Features and benefits: Pigment-free polypropylene (polycarbonate for Puradisc 30 and Aqua 30. Standard inlet and outlet luer connector. Tube-tip format (optional) for accurate dispensing into a micro-vial. Choice of membrane or glass microfiber filter media. Choice of filter sizes (4 mm, 13 mm or 30 mm) to minimize sample loss.

Wide range pore sizes 0.1um, 0.22um, 0.45um, 0.8um, 1.0um available, especially 0.45um for the most clarification applications and 0.2um when fine particulates removal is required Application HPLC samples containing low solid content

Membrane 0.22 µm Tissues, Media, Buffers CA MCE 0.45 µm Biological Samples/Proteins PES PVDF-L 0.45 µm Hydrophobic PTFE < 3 µm Column ID Filter Size LC GC PP Hydrophilic NY ≥ 3 µm PTFE-L 13 mm Diameter Filter Diameter 2-10 mL 10-100 mL 25 mm Diameter Solvent Phenomenex l WEB: www.phenomenex.com

Filtration Part: AM044720 Membrane Filter, PTFE, Hydrophobic, 47mm, 0.22µm, 100/Pk We use cookies to improve your experience and our website service. To read more about our cookies policy, please read our privacy statement.

Whatman® Puradisc 13 syringe filters 0.2 μm, PTFE, 100/pk; Synonyms: Whatman filter,disposable syringe filters,Z672734,Whatman filters; find -WHA67841302 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

Recommended for samples containing less than 10% solid particulates. Easy-to-use vials offer fast sample filtration and require only a squeeze of your fingers. Minimize sample loss by eliminating multiple transfers. Color-coded caps allow easy identification of 0.2 μm or 0.45 μm membranes in PVDF, PTFE, PES, or nylon.

PTFE. PTFE membrane, hydrophobic, resistant to strong acid, strong alkali and high temperature, suitable for the filtration of strong corrosive solution, organic solution and gas. PVDF. PVDF membrane, hydrophobic, low protein binding, suitable for general biological filtration, not suitable for filtration of highly corrosive liquids. Nylon.

Sep 28, 2016 · Syringe filters normally use membrane type filters which have a specific particle size cut off (e.g. 0.45 μm). Syringe filters are also available for the filtration of gases and for the removal of bacteria from a sample. They are also used in illicit drug harm reduction (although not in the lab please!) [1] The questions I ask here are:

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.

4 Whatman Syringe Filter Puradisc 0.1 μm Pore Size PTFE 25mm AU $19.42 5 sold 25 x Plastic Nylon Syringe Filter OD 13mm 0.22 MICR Disposable Chemistry Lab AU $4.86 3 sold 5 SYRINGE FILTER 0.22um, 13mm DIAMETER PVDF MEMBRANE AU $9. Get Price.

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.

What membrane filter pore size should I use for sterilization? Regardless of the membrane filter material, always use a 0.2 µm pore size membrane filter as the final filter for any sterilizing filtration. The 0.2 µm membranes used in Thermo Scientific™ Nalgene™ filters have been tested and shown to retain 100% of a challenge of 1 X 107

Jan 14, 2020 · Years at Phenomenex – 2 years. Years as one of the Technical Experts – 2 years. What is your craziest troubleshooting experience? My favorite troubleshooting was with a customer who was working with our Phenex NY 0.2um 15mm, AF0-2207-52, membrane syringe filters. They were doing a method transfer on vanillin, method mentioned to use NY.