CLARIFY Syringe Filter Solvent Compatibility NY Hydrophobic PTFE Hydrophilic PTFE Hydrophobic PVDF Hydrophilic PVDF PES PP CA MCE GF Amyl Alcohol R R R R R R R NR NR R Benzyl Alcohol R R R R R R R NR NR R Butyl Alcohol R R R R R R R NR R R Isopropanol R R R R R R R R R R Methanol, 98% LR R R R R R R NR NR R Ammonium Hydroxide, 1N R R R LR LR R
Syringe Filters. Syringe filters are single-use, membrane-based devices used for the removal of particulate impurities from liquid and gas samples prior to analysis by methods such as HPLC, ion chromatography, gas chromatography, ICP, and dissolution testing. Proper filtration of samples improves the quality and consistency of analytical
Stainless steel vacuum filter holder Code:244 Description: Stainless steel vacuum filter holder 47mm, stainless steel lid, funnel base, clamp and teflon coated filter support screen, silicon, teflon sealing ting in lid. Filter diameter 47mm. Filtration area 12.4cm., funnel
Syringe Filter Housings Syringe filter housings are manufactured from solvent-resistant, low-extractable polypropylene resins specifically selected for wide compatibility with common HPLC sample matrices. Solutions at temperatures up to 100°C can be filtered using syringe filters. Syringe filters can be sterilized by autoclave at
Dec 16, 2013 · Sample Treatment ∗ Check that the filter type you are using is compatible with the sample solvent. ∗ Extractable components from the filter may show up as ghost peaks in a run. Incompatible filter types, which may partially dissolve in your solvent, introduce material into a column, which can cause plugging. ∗ Use the filters which are
Feature: syringe filter diameter: 13mm, pore size: 0.22um, membrane material: PTFE , hydrophobic property . Syringe filters are made of inert plastic house, membrane, and luer lock fit. It is used with disposal syringes or filtration device with luer fit. Syringe filters are often one-time use only.
These tables show five common syringe filter materials -- Cellulose Acetate (CA), Nylon, PES, PTFE, and PVDF -- and their compatibilities with 75 common solvents. Compatibility Tables Compatibility Grades. The tables below indicate a compatibility grade for each material/solvent combination. Safe means that the combination is confirmed compatible.
AMTAST PTFE Membrane Disc Filter, Hydrophobic, 47mm Diameter, 0.45µm Pore Size (Pack of 50) $29.99 $ 29. 99 Get it as soon as Wed, May 5 FREE Shipping by Amazon Whatman 6784-1301 PTFE Puradisc 13 Syringe Filter, 0.1 Micron (Pack of 100)
Syringe Filters PTFE:Hydrophobic PTFE membrane with Polypropylene(PP) housing,non sterile Diameter:13mm,pore size:0.22um,100/pack Connectors:Inlet:Female luer,Outlet:male slip luer Excellent unit-to-unit and lot-to-lot reproducibility and consistency
PTFE syringe filters are hydrophobic and chemically resistant to all solvents, acids and alkalis. PTFE does not give the filtrate any extractable substances. It is an ideal material for sound head protection as it blocks water vapour. PTFE is ideal for filtering and degassing chromatography solvents. Syringe filters are often used only once.
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compatibility with the liquid you want to filter by performing a trial filtration run before you start your actual filtration. Legend Compatible ++ Limited compatibility + Not compatible - not analyized n.a. 1) gamma irradiation feasible for Minisart ® Air Chemical Compatibility Chart For Minisart® Syringe Filters
PTFE (Teflon) Membrane Filters PTFE (Polytetrafluorethylene). The hydrophobic nature of teflon and its broad chemical compatibility make it the filter of choice for filtration of air and gases, for use as vents and for clarification of acids, bases and solvents.
Chemical Compatibility. PES membranes were exposed to the following chemicals for 48 hours. If there was no significant change in the bubble point, strength or appearance of the membrane, it was judged compatible with the chemical. If the membrane dissolved, or otherwise lost its strength, or changed significantly in appearance, it was rated
Feature: filter diameter: 13mm, pore size: 0.45um, membrane material: PVDF , hydrophobic property . Syringe filters are made of inert plastic house, membrane, and luer lock fit. It is used with disposal syringes or filtration device with luer fit. Syringe filters are often one-time use only.
