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Biopharma manufacturing



Controlled, aseptic environments

The preparation of media and dosing solutions upstream and buffer downstream of the cultivations are vital steps for reproducible and effective biopharmaceutical production. Media is predominantly made up of these components: carbohydrate (glucose), nitrogen (amino acids), fats (lipids) and trace amounts of salt as nutrition for the protein product production.  Media components are most often in powder form, which need to be introduced to a high purity grade of water for injection (WFI).


Powder must be charged under clean room requirements in a closed and dust free manner into preparation tanks for media and buffers for the infeed of ultra-pure water. Solutions are filled into storage tanks and from there fed into the respective reactors or vessels, where they are used as culture medium, correction medium, fed-batch medium or buffer for downstream processing.


PTS Powder Transfer System®  is an optimal solution to charge powders into media vessels under controlled and aseptic conditions. The system can be sterilized together with the vessels.

Powder transfer

Dense phase conveying

Higher safety & enhanced efficiency

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 Custom designed isolator systems to suit individual customer requirements

Powder transfer

Clean and Sterile In-Place options

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SteriPharm® is a user and maintenance friendly system providing a cost effective alternative solution for aseptic processing

Powder handling

Transferring - Sampling - Bulk Materials Handling- Dosing/Dispensing -  Containment Systems - Integrated Applications

Sterility Test Isolator

 Sterility Test Isolators designed to allow operators to perform sterility testing in an aseptic environment

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