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2 L Lifecask™ RW Single-Use Bioreactor Bags

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Part No. KRW02LVNN1002
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*Not for medical use

Cobetter Lifecask™ RW Single-Use Bioreactor Bags are specially designed for a rocking mode bioreactor. It is sterilized by gamma irradiation and packaged in double PE bag to avoid cross-contamination. The bioreactor bags are manufactured with our self-produced Lifemeta™ KA film to ensure a good mechanical performance as well as biocompatibility.

Lifecask™ RW Single-Use Bioreactor bags can be widely applied to multiple upstream process of bio-pharmaceuticals such as antibody, vaccine and CGT. Apart from the basic bag configuration, we launched RW PRO features integrated pH and DO optical sensors, and RW Perfusion with an integrated retention membrane to satisfy multiple culture modes such as seed train expansion, fed-batch or perfusion processes. What’s more, fabric carriers or microcarriers can also be applied to the bags for adherent cell culture.

Features

  • Made of Cobetter self-produced Lifemeta™ KA film meet the high mechanical strength required by a rocking-mode bioreactor
  • Highly in-house manufactured components with a fully covered equipment portfolio
  • Comprehensive validation documentation ensures a robust process workflow
  • Flexible customization services and stable supply chain

Applications

  • Suspension Cell Culture: CHO, HEK293, BHK21, Hybridoma, SF9
  • Suspension cell perfusion culture (Cell Retention Membrane/ Hollow Fiber)
  • Adherent cell culture: HEK 293, Vero, etc.

Quality Standards

  • ISO 9001: 2015 Quality Management System
  • ISO 7 cleanroom production
  • Manufactured for use in conformance with cGMP
  • Each product is integrity tested prior to release
  • COA/COQ provided with shipment
  • Validation documents are available upon request
  • TSE/BSE certificate available
Physical Properties Product Name Lifecask™ RW Bioreactor Bag
Bag Volume 2 L
Max. Working Volume 1 L
Min. Working Volume 0.2 L
Dimentions LxW: 296 * 570 mm
Perfusion Membrane (optional) LxW: 160 * 160 mm
Materials Film Material Lifemeta™ KA film
Configurations Basic Type Number of Lines: 4
Pro Type Number of Lines: 7 (with optical pH sensor and optical DO Sensor)
Perfusion Type Number of Lines: 8 (with optical pH sensor, optical DO Sensor, and cell retention membrane)
Regulatory Compliance Compliance USP <788> Particulate Matter
USP <87> Cytotoxicity
USP <88> Biological Reactivity
FDA Indirect Food Additives, 21 CFR 177-182
ADCF Materials
Bacterial Endotoxin Endotoxin Limit of WFI System<0.25 EU/mL with the Limulus Amebocyte Lysate (LAL), USP <85>
Sterility Delivery Condition Sterile
Sterilization Method Gamma irradiation at 25–45 kGy
Package Pack Size Pack of 1
Packaging Individually packed in double PE bag

 

pH, DO Sensor Parameter

Module Range of Control Range of Measurement
pH 6.0-8.0 4.5-8.5
DO 0-100% 0-250%

 
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