Filter Integrity Testing

Water-wet integrity test values are supplied with all sterilizing grade 3M Purification membrane filters. However, many filtration applications are in solutions other than water. The properties of these solutions (surface tension, wetting angle, etc.) may alter the integrity test value of the filter under consideration. SASS can execute the appropriate method to determine the fluid specific integrity test parameters to answer this critical question.

For further information regarding Filter Integrity Testing, please email us at This e-mail address is being protected from spambots. You need JavaScript enabled to view it  or click here to fill in on-line enquiry form and one of our Technical Representatives will contact you.