• The CTS™ brand offers the broadest platform of "cell therapy-ready” solutions for your workflow.
  • Enter the clinic knowing that your tailored solutions will meet your regulatory, quality, and clinical requirements.
  • The CTS™ product line enables you to reduce your burden in qualifying reagents during your transition from research applications to clinical applications.

We offer a collection of Cell Therapy Systems (CTS™) products for cell therapy research and further manufacturing of cell-, gene- and tissue-based products. For more information about our product offerings, ordering information and customer support, access our Gibco® CTS™ brochure: View brochure.

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Knockout™ Media for Cell Therapy

See below for KnockOut™ products for maintenance and expansion of human embryonic stem cell and induced pluripotent stem cells.  KnockOut™ SR XenoFree CTS™ supplement is added to KnockOut™ DMEM CTS™ basal medium.

We also offer two Knockout™ SR XenoFree kits (catalog # A1099201, catalog #A1099202) that are shipped as a frozen liquid in 500mL and 100 mL PET bottles and include product inserts.

Reagents for Cell Therapy


See below for the extended list of reagents needed for stem cell maintenance and expansion. 

CELLstart™ CTS™ is a xeno-free stem cell substrate which is diluted with DPBS CTS™ w/ Ca & Mg.

GlutaMAX™-1 CTS is added to the KnockOut™ SR XenoFree CTS™ complete medium, and TrypLE™ Select CTS™ is an AOF reagent used for gentle cell dissociation.
CTS™ Support



Technical and regulatory
support and product
documentation

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