Colourless, transparent to slightly opaque, semi-permeable and seamless. Exclusion limit (MWCO) 14,000Dry packaged on rolls, treated with glycerineStable in the pH range from 5 to 9No unspecific protein binding, protein adsorption < 1 ng/gAutoclavable up to +120 °C (max. 15 min, immersed in distilled water)