Disposable filtration capsules, PolycapHD™ PP monofilament depth filters. -Choice of filtration areas (36 HD:260cm2, 75 HD: 650cm2) and porosities -Maximum operating pressure 4.1 bar forward, 3.0 bar reverse -Capsules may be used in either direction -Low hold-up volume with air purge -Autoclavable -Operating temperature max. 60°C Ideal for use as prefilters or for the filtration of samples in water or organic solvents. This design of deep-bed filter with a high loading capacity allows the purification of solutions with a high particle load. -Filter PP