The Syringe Filters produced by Aijiren are of high quality, packaged and sold at reasonable prices. They are suitable for most major membrane materials, including nylon, PTFE, PES, MCE, PVDF, CA, PP and GF. They are available in 13mm, 17mm, 25mm and 30mm formats, and use a pure polypropylene shell.
Polyethersulfone (PES): Hydrophilic, stable in low pH, have low levels of extractables, and exhibit low protein binding, making them suitable for many aqueous and organic solvents. PES membranes allow higher liquid flow than PTFE. Temperature resistant. pH range ~3-14.
The hydrophilic nylon used in the nylon Syringe Filters produced by Aijiren is ideal for analysis of aqueous (non-acidic) or organic samples, as well as HPLC, GC or dissolved samples. Nylon has excellent flow characteristics, extremely low extractable level and mechanical stability. Nylon's natural hydrophilicity, high protein binding capacity and high dirt adsorption capacity are natural advantages.
The PTFE Syringe Filters are universal filter and is inert to a variety of aggressive solvents, strong acids and alkalis. These syringe filters can also be exposed to high temperatures and are an excellent choice for HPLC sample preparation. We provide PTFE syringe filters in hydrophobic and hydrophilic states.
The Syringe Filters produced by Aijiren Tech are a complete range of non-sterile disposable syringe filters for reliable sample preparation. Repeatable membrane quality and automated production processes ensure that particles are removed from each sample, extend the service life of the analytical column, and minimize damage to the inlet or valve.