Polyethersulphone (PES)

Polyethersulphone (PES)

Polyethersulphone is a hydrophilic membrane that has very low protein binding and high flow characteristics. It is also certified for ion chromatography. PES is more heat resistant than most membranes, and can be used to 100°C (Thermal stability).

Use with: Strong bases, alcohols, proteins, peptides and other water and organic compatible solvents.

Don't use with: acids, ketones, esters, halogenated or aromatic hydrocarbons.

Sterilisation: Syringe filters can be sterilised by autoclave at 125° for 20 minutes. Disposable filter kits and bottle top filters come in sterile packaging.

Applications:Ion chromatography, tissue culture filtration, filtration of proteins and nucleic acids, high-temperature liquids.