Hawach PES Membrane Filters, with low extractable, high flow rate, and good strength. PES membrane provides excellent downstream cleanliness, and low protein binding for cell culture applications, such as media, sera, and growth. Low protein binding filter membrane is mainly used for sterilization filtration of biological proteins with low protein adsorption, and covers pharmaceutical, water purification, food, and beverage industries.
PES membrane filter does not adsorb proteins and extracts and does not pollute the sample. Hydrophilic polyethersulfone has low protein adsorption and high drug compatibility. PES microfiltration membrane is specially designed for biochemical, inspection, pharmaceutical, and sterilization filtration devices. Hydrophobic polyethersulfone membrane is usually used with compatible non-aqueous fluids. They are also commonly used as air, gas, or ventilation filters. Hydrophobic polyethersulfone membrane filters are sometimes used with water or aqueous solutions, and in these applications, they are pre-wetted with a low surface tension water-miscible liquid before use.
Advantage of Membrane Disc Filters for Low Protein Binding
Hydrophobic polyethersulfone membrane PES membrane filter is approved by ISO9001 Raw material imported from the USA or Canada Sterilization PES membrane have fast flow rates PES microfiltration membrane customized size is available Various sizes are available Reduce filtration time The excellent flow rate and throughput increase the filtration speed Extremely suitable for biopharmaceutical and sterilization filtration OEM service available
Features of Hydrophilic Polyethersulfone
Gamma sterilized Autoclaving Polyethersulfone PES membrane filters PES microfiltration membrane has strong and durable for easy handling Lot-to-lot consistency provides reproducible results PES membrane filter has a uniform pore structure Compliant for food contact under the applicable regulations in 21CFR177 Better chemical resistance than cellulose acetate Membrane disc filters for low protein binding and low extraction rate Excellent heat resistance and strong acid and alkaline resistance Low protein adsorption and good compatibility. High throughput saves time and money.
Applications of pes microfiltration membrane
Pharmaceutical applications Critical biological sampling Additives and buffers Tissue culture media Life science and microbiology fluid applications