Pharmaceutical
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DPSGM Filters

Cobetter DPSGM filters use a unique double layer PES membrane. They are designed for the filtration of a broad range of pharmaceutical products and particles, while providing superior flow rates and high particle removal efficiency. Ideally for effective bioburden control and protection of final filtration.


Features and Benefits

  • Built in asymmetric prefilter for longer life and lower filtration cost
  • Double layered PES membrane ensures excellent retention capacity
  • Broad chemical compatibility(pH1-14)


Broad chemical compatibility(pH1-14)

  • Manufactured under a quality management system certified to ISO9001:2008
  • Each individual element is integrity tested(bubble point&diffusion flow)
  • Each individual element is tracked by series number for traceability and easy identification


Application

  • Cell culture media
  • Buffers
  • Clarified cell culture harvest
  • Biological vaccine
  • Liquid(LVP/SVP)
  • Specifaction
  • Performance
  • Ordering Information

Specifications

Filter MembraneHydrophilic Polyethersulfone
Support FleecePolypropylene
Filter Structure ComponentsPolypropylene
Max. Differential Pressure4 bar/ 21℃
2.8 bar/ 60℃
1.0 bar/ 80℃
Bacterial Endotoxin<0.25EU/mL, according to LAL Test
Component Material ToxicityMeets USP Biological reactivity test for class VI-121℃ plastics
ExtractablesMeets or exceed the requirements for WFI quality standards set by the current USP
SterilizationCapsules
-Gamma compatible to 45kGy
- Autoclaved for 3cycles of 60minutes at 136℃.

(Cannot be steam sterilized in-line)

Cartridges

Autoclaved for 25cycles of 60minutes at 136℃.
Steam sterilized in-line for 25 cycles of 30 minutes at 136℃.

Ordering Information

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