11/06/2011

Filteration techniques in sterilization


Filteration techniques in sterilization
Depth filters
Membrane filters
Candle filters
1.        Made of Diatomaceous earth-----Berkefeld filters
2.       Made of Unglazed porcelain--------Chamberlain filters
Asbestos filters----------seitz & Sterimat filters
Sintered glass filters
Made of
1.        Cellulose acetate
2.       Cellulose nitrate
3.       Polycarbonate
4.      Polyvinyledene  fluoride
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1 comment:

  1. Unknown28 December 2011 at 23:46

    Hi,

    The processes include filter sterilization with a dilute preparation of the biopolymer, and concentration of the dilute filter sterilized biopolymer by ultrafiltration to a desired concentration. These are obtaining concentrated sterile solutions of high molecular weight biopolymers such as hyaluronic acid. Thanks a lot...

    Instrument Sterilization

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