Yes, all the AQ™ Syringe Filters have bi-directional flow capabilities except the PTFE filter as well as other syringe filters that have glass fiber pre-filters.

Although in any syringe filter format, the flow in two directions may not be equivalent because of the filter device flow design.  Click HERE for AQ brand syringe filter ordering information and pictures.

 

Attachment:
MicroSolv AQ filter equivalency study Download File