Gibco™

CTS™ OpTmizer™ T Cell Expansion SFM Validation

Name: CTS™ OpTmizer™ T Cell Expansion SFM Validation
SKU: A40005291BA

CTS OpTmizer T Cell Expansion SFM Validation is our cGMP-compliant, serum-free and xeno-free medium for growth and expansion of T lymphocytes packaged in an Aegis 5-14 bioprocessing container. This product allows customers to validate the new packaging for CTS OpTmizer T Cell Expansion SFM prior to the upcoming packaging transition.

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Catalog Number	With Additives
A40005291BA	Phenol Red
A40005292BA	None

2 Options

Catalog number A40005291BA

Price (EUR)

With Additives:

Phenol Red

Gibco CTS OpTmizer T-Cell Expansion SFM has been developed for the growth and expansion of human T lymphocytes. It is serum-free and xeno-free.

This product, CTS OpTmizer T Cell Expansion SFM Validation, enables customers to validate the new packaging of CTS OpTmizer T Cell Expansion SFM (Cat. No. A1048503) that is being introduced in 2026 to support advanced assessment of the new packaging performance and compatibility with their existing protocols and workflows.

Advanced packaging for optimal cell culture

The basal medium component of the CTS OpTmizer T-Cell Expansion SFM kit will be packaged in an Aegis 5-14 bioprocessing container (BPC), an innovative containment system designed to maintain the integrity and sterility of the product. The Aegis 5-14 film will provide expanded versatility for connection options, including sterile, weldable DEPH-free PVC tubing with Luer lock and weldable C-Flex tubing.

Aegis 5-14 BPCs have passed biological safety testing, including conforming to USP <85>, USP<87>, USP <88>, USP <661>, and EP <3.2.2.1>. This advanced packaging solution helps ensure that the sample remains uncontaminated and ready for immediate use in research settings, supporting researchers with a reliable foundation for their experiments.

For Research Use or Further Manufacturing. Not for diagnostic use or direct administration into humans or animals.

Specifications

FormatBPC

Product TypeMedium

Quantity1 L

ClassificationSerum-free, Xeno-free

Culture TypeDynamic Bioreactors, Suspension Cell Culture

FormLiquid

Serum LevelSerum-free

SterilitySterile-filtered

Sterilization Method0.2 μm Sterile-filtered

With AdditivesPhenol Red

Without AdditivesNo Glutamine

Unit SizeEach

Frequently asked questions (FAQs)

Where can I get more information about Aegis 5-14 BPC (Bioprocessing Container)?

For additional information regarding Aegis 5-14 BPC (Bioprocessing Container), reach out to our Cell Culture Technical Support Team at techsupport@thermofisher.com.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

What is the difference between CTS OpTmizer T Cell Expansion SFM plus phenol red VALIDATION Medium (Cat. No. A40005291) and the CTS OpTmizer T-Cell Expansion Basal Medium in CTS OpTmizer T Cell Expansion SFM, bag format (Cat. No. A1048503)?

CTS OpTmizer T Cell Expansion SFM plus phenol red VALIDATION Medium (Cat. No. A40005291) and the CTS OpTmizer T-Cell Expansion Basal Medium in CTS OpTmizer T Cell Expansion SFM, bag format (Cat. No. A1048503) have the same formulation and GMP quality and are manufactured in ISO13485, MDSAP, FDA-registered, 21 CFR820 facilities. The main difference lies in the packaging. CTS OpTmizer T Cell Expansion SFM plus phenol red VALIDATION Medium (Cat. No. A40005291) is packaged in the Aegis 5-14 Bioprocessing Container (BPC) with a low-density polyethylene (LDPE) contact layer and updated tubing and connector options. On the other hand, CTS OpTmizer T Cell Expansion SFM, bag format (Cat. No. A1048503) is packaged in ASI 28 film with an ethylene vinyl acetate (EVA) contact layer, one spike port, and one injection site.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

What type of film is currently used for packaging CTS OpTmizer T Cell Expansion SFM, bag format (Cat. No. A1048503)?

CTS OpTmizer T Cell Expansion SFM, bag format (Cat. No. A1048503) is packaged in ASI 28 film, featuring an ethylene vinyl acetate (EVA) contact layer, one spike port, and an injection site.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

Will CTS OpTmizer T Cell Expansion SFM, bag format (Cat. No. A1048503) be discontinued?

No. CTS OpTmizer T Cell Expansion SFM, bag format (Cat. No. A1048503) will not be discontinued. The same catalog number will be available with the new Aegis 5-14 film following the planned transition in 2026.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.