These cartridge filters are manufactured for the specific needs of the Pharmaceutical industry:

• PTM grade Teflon Membrane Media Filter Cartridges (PDF*)
• PPM grade Polypropylene Membrane Media Filter Cartridges (PDF*)
  These cartridges are designed for use in the filtration of aggressive solvents, and as compressed gas and vent filters.
  
  
• PGD grade Fiber Glass Depth Media Filter Cartridges (PDF*)
  These high capacity cartridges are used in pre-filter applications as well as final filter applications where the goal is bioburdon reduction and not sterile product.  The cartridge has the dual benefits of high containment holding as well as excellent retention.

• PPD grade Polypropylene Depth Media Filter Cartridges (PDF*)
  These cartridges are designed to be used as pre-filters and non-sterilization grade filters in the pharmaceutical industry. Special attention was given in the design of these cartridges to ensure long life as well as superior retention.

Sterilizing Grade Cartridges:

• PPS grade Polyethersulfone Membrane Media Filter Cartridges(PDF*)
  Polyethersulfone cartridges see broad service in the sterile fill applications in SVPs and Biological products.  Polyethersulfone is particularly suited for the filtration of products whose constituents, such as preservatives, can absorb to the media.  The lower binding characteristics of Polyethersulfone make it a good choice for filtration of valuable protein solutions such as vaccines and other biologicals.
  
  
• PNM grade Nylon Membrane Media Filter Cartridges (PDF*)
  Nylon cartridges see broad service in sterile fill applications in SVPs and as bio burdon management filters in LVPs.  Media and service liquid filtration are other common applications.  Nylon is particularly suited for the filtration of solvents because of its broad compatibility and low level of extractables.

*PDF files require Adobe Acrobat Reader.