High flow rates(liquids), low protein binding, low concentrations of extractable substances. Low-affinity for proteins and extractable with substantially faster flow rates than PVDF; suitable for pre-filtration and filtration of buffers and culture media. Two types in pore size:0.22um and 0.45um. Three types in filter size:13mm, 25mm and 30mm.
High mechanical and tensile strength. Used for most organic solvents and mid-polar liquids. Two types in pore size:0.22 m and 0.45 m. Three types in filter size:13mm, 25mm and 30mm. Note: Nylon binds protein, do not use when high protein recovery is desired.
Filtration of water-soluble oligomers and polymers,e.g. protein solutions Filtration of hydrophobic substances in different organic solvents Two types in pore size:0.22um and 0.45um. Three types in filter size:13mm, 25mm and 30mm.
Low protein-binding for filtration of non-aggressive aqueous and mild organic solutions. Low UV absorbing extractables and low nonspecific protein binding. Two types in pore size:0.22um and 0.45um. Three types in filter size:13mm,25mm and 30mm.
High mechanical and tensile strength. Used for most organic solvents and mid-polar liquids. Two types in pore size:0.22um and 0.45um. Three types in filter size:13mm, 25mm and 30mm.
For removing particulates reducing signal-to-noise ratios and maintaining flat baselines. Filtering aqueous and organic solutions. Two types in pore size: 0.22um and 0.45um. Three types in filter size: 13mm, 25mm and 30mm.
Syringe-driven filter units are available in 0.22, 0.45 and 0.8 micron pore sizes with pvc housings. Membranes available include mf-millipore (mixed cellulose esters), nylon, durapore (pvdf) or polytetrafluoroethylene (ptfe). The 13 mm units are recommended for filtering volumes from 1 to 10 ml. The 25 mm units are recommended for filtering volumes from 10 to 100 ml. 100/pk
Membrane pore size5/0.22/0.45um Filtration mediapes /pvdf/nylon/ptfe Shell materialpolypropylene Filtration efficiency 99.999% Diameter size13/25/30mm
Individually Wrapped PP Housing Easy to connect different sizes tubes or use as a final filter.Very light weight can prevent tubes from bending. . Suitable for single-use systems. Avoid cleaning verification. Large filtration area,good capacity and high flow rates.It is suitable for sterilization and filtration of pure water, chemical intermediates, culture media, buffers, fermentation broths and other biological products. It is suitable for gas exchange filtration in bioreactors, NPWTs, fermenters, etc..They can be either gamma irradiated or autoclavable,which are widely used in single use system and assembling,such like bioreactor,fermenter,cell flasks,carboys,cell culture bags etc.
Features 1.Hydrophilic for ease of use with aqueous solutions 2.High porosity asymmetric pore structure provides high flow and throughput. 3.Cellulose acetate/cellulose nitrate mixture has excellent biocompatibility.
