Products
PTFE Syringe Filters PTFE Syringe Filters are universal filters that are inert to a wide variety of aggressive solvents and strong acids and bases. These syringe filters can also be exposed to high temperatures and are an excellent choice for HPLC sample
Hydrophilic PTFE Syringe Filter are made from special hydrophilic PTFE membrane as the west extractable, excellent solvent and pH resistance and optically clear when wet with water. Hydrophilic PTFE Syringe Filter is versatile or aqueous and aggressive organic solvent based solutions.
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.Strong acid solvent filtration.
Filter Size is the Key Selecting the right size of the filter increases the chances of the success of the filtration process. The right size of the filter will ensure that the complete volume of the solvent in the syringe is filtered properly. Depending upon the solvent’s volume, the size of the filter must be selected.
The PTFE syringe filter is available with or without a glass fiber prefilter. PTFE membranes are hydrophobic and are designed to filter most aggressive solvents whether they are acid or base samples. Our 50 mm PTFE syringe is excellent for venting applications or
Select syringe fitting Most syringe filters with come with the standardised Luer fitting – either Luer Lock or Luer Slip. Luer Slip – will fit on to any Luer fitting syringe.
How to Choose Right Syringe Filter — Filter Membrane Materials Polytetrafluoroethylene (PTFE) PTFE membranes are chemically resistant to nearly all solvents, acids and bases. The membrane has low extractable and good thermal stability.
Microporous filters: high safety against breakthrough, for complete removal of particles. CA : Cellulose Acetate RC : Regenerated Cellulose PES : Polyethersulfone PP: Polypropylene PTFE : Polytetraflourethylene Nylon Glass Fiber. 5. Captiva Dual-Depth Filtration. 1)
It should be chosen in the right size to ensure higher flow rate. The pore size should be appropriate to deliver the results anticipated by you. Choose The Right Porosity: The porosity of PTFE membrane should be chosen according to the size of particulates that may be
Use Thermo Scientific Choice PTFE Hydrophobic Syringe Filters for filtration of aggressive organic, highly basic or hot solutions and as transducer protectors. They can filter aqueous solutions after pre-wetting with an alcohol. These syringe filters provide cleaner
MS ® PTFE Syringe Filters are Broad chemical compatibility , strong chemical stability and inertia ,strong hydrophobicity , suitable for HPLC filtration. We incorporate a variety of membranes to offer separation and purification solutions for the majority of your laboratory needs.
2. Inhale the sample into the syringe, invert the syringe and clear all the residue on the top 3. Connect the needle filter to the syringe and tighten it gently to ensure a good seal 4. Filter the sample in the syringe and inject it into the sample bottle, then follow the
Corning ® syringe filters PTFE membrane, diam. 25 mm, pore size 0.45 μm. pricing. SLFA050. Millex-FA Syringe Filter Unit, 1.0 µm, hydrophobic PTFE, 50 mm, HB-HB A 50 mm diameter non-sterile syringe filter with a 1 µm filter pore size hydrophobic PTFE membrane. The 1 micron filter
Classic Filters first introduced PTFE membranes in 2002. They are most commonly used in sample systems to protect expensive and sensitive analytical equipment. Because they are hydrophobic water is repelled from the surface and pores of the membrane and cannot pass through. The newly introduced oleophobic membranes add a new dimension to the
SiliCycle Syringe Filter Polytetrafluoroethylene (PTFE) Hydrophobic polytetrafluoroethylene syringe filter is an excellent media for filtration of strong acids and aggressive organic solvents. Wetting the membrane with alcohol and water gives a hydrophilic characteristic.