Feature●Multiple applications: Needle syringe filters are widely used in life science laboratories for the sterilization of small-volume samples, such as proteins, culture media, additives, buffers, reagents etc..●PES syringe filter diameter: 25mm, 0.22um pore size, can quickly sterilize buffer, culture medium or other solutions.●The polyethersulfone (PES) needle filter has a polyethersulfone microporous membrane, which is a hydrophilic membrane, high flow rate and lowest protein adsorption, and can meet a wide range of applications, such as buffers, proteins, culture media, additives, etc. .●Made of PES membrane filter with polypropylene (PP) housing. The PES syringe filter with GF pre-filter has excellent dirt holding capacity, which allows the syringe filter to have greater throughput for some●Uniform pore size: Sterile PES syringe filter with uniform pore structure; wide pore size selection to retain the collection of granular cells.Description Quantity: 20pcs syringe filters
Color: as shown
Material: PP, PES
The syringe filter is made of an inert plastic casing, a membrane and a Luer lock. It is used with disposable syringes or filter devices with luer connectors.
Syringe filters are usually only for single use.
Syringe filters are widely used in analytical procedures. Hydrophilic PES (polyethersulfone) is suitable for pre-filtration and filtration of buffers and media.
Hydrophilicity High flow rate; low protein binding; low concentration of extractable substances; excellent chemical stability; high thermal stability and oxidation stability.