ExCellBio T SFM Family

The global top-selling manufacturer of fetal bovine serum

Serum-free, Xeno-free, no exogenous growth factors.
                       No need to add serum replacement, supports rapid proliferation and high-density culture of T cells.
                       Suitable for various T cell activation methods, can support stable culture for extended periods (>14 days).
                       Supports the expansion and culture of various types of T cells (CAR-T, TCR-T, γδT/CAR-γδT, TIL, etc.).
                       Available in both bottle and bag formats, compatible with closed cell culture systems.
                       Completely independently developed, with stable supply, GMP standard, DMF filing (file number 037572), and supports clinical application submissions and commercialization

product line

PRODUCT

OptiVitro® T Cell Serum-free Medium TE07

a serum-free, xeno-free, exogenous growth factor-free, and phenol red-free medium specifically designed for the maintenance and expansion of T cells

GMP-grade                            CEP certificated
基础版产品展示

GMP-grade · 3000+ citations and counting

Buy TE07

OptiVitro® T Cell Serum-free Medium

a serum-free and xeno-free medium designed for the in vitro expansion of human T lymphocytes.

GMP-grade                            CEP certificated
专业版产品展示

Xeno-Free

Buy TE000-N021

OptiVitro® T Cell Serum-free Medium (phenol red-free)

a serum-free and xeno-free medium designed for the in vitro expansion of human T lymphocytes.

GMP-grade
高级版产品展示

Efficient T Cell Expansion

Buy TE000-N031
ProductCat.NosizePhenol redNote
OptiVitro TTE000-N0221LYComparable to Gibco, our product meets higher demands for viability, expansion, and phenotyping of T cells.
TE000-N0321LN
TE000-N0722L,BagN
OptiVitro TE07TE000-N0821LNOptimized for in vitro transduction and expansion

Production Line Features

Filling line

1000L Fully-automatic Liquid Filling line

Workshop

Stainless steel liquid blending system

Blending system

Characteristics of liquid medium production line

  • Equipped with 200L & 1000L fully-automatic liquid filling line

  • B+A grade filling workshop

  • Stainless steel liquid dosing system to support CIP & SIP

  • GMP certified facility

FDA IND Enabling

CGT serum-free medium has facilitated the successful approval of IND applications for multiple clients in both China and the United States by FDA and CDE, covering multiple technical pipelines such as TCR-T, TIL, γδ-T, CAR-T, UCAR-T, and general-purpose NK cells.

PeplineTypeIndicationsAuthorizationDateStatus
BRL03TCR-TAdvanced solid tumors (lung cancer, advanced stage, etc.)FDA2023.9.9Approved
BRL03TCR-TAdvanced solid tumors (lung cancer, advanced stage, etc.)CDE2023.10.25Accepting
2024.1.15Approved
BST02TILLiver cancerFDA2023.10.26Approved
BST02TILLiver cancerCDE2023.11.3Accepting
NK510Base Editing Directed NKAdvanced solid tumorsCDE2024.07.29Approved
γδ T Cell(GD Kongming)γδ-THepatocellular CarcinomaCDE2024.01.31Approved
NK510Base Editing Directed NKAdvanced solid tumorsFDA2024.11.30Approved
UC101UCAR-TCD19FDA2025.01.24Approved
UTAA09UCAR-Vδ1TB-ALLCDE2025.01.23Approved
BRG01CAR-TEVBFDA2025.01.31Change Approved
SA102CAR-TBCMACDE2025.06.18

Product Data

Product Performance

Figure 1. The viability of T Cells cultured in OptiVitro® T Cell Serum-free Medium is better than medium 1

T Cell viability was determined every 2-3 days throughout the culture in OptiVitro® T cell serum-free Medium and medium1. Data represents the mean of three replicates for each independent tests.

Quality Control

Figure 2. The expansion folds of T Cells cultured in OptiVitro® T Cell Serum-free Medium is better than medium 1

T Cell density was tested every 2-3 days throughout the culture in OptiVitro® T cell serum-free Medium and medium 1, and the expansion folds were calculated. Data represents the mean of three replicates for each independent tests.

Stability Testing

Figure 3. The distribution of T Cell populations cultured in OptiVitro® T Cell Serum-free Medium is similar to medium 1

T Cell phenotypic characterization was performed in OptiVitro® T cell serum-free Medium and medium 1 on D13. Data represents the mean of three replicates for each independent tests.

Compatibility

Figure 4. The viability of T Cells cultured in OptiVitro® T Cell Serum-free Medium TE07 is better than medium 1

T Cell viability was determined every 2-3 days throughout the culture in OptiVitro® T Cell Serum-free Medium TE07 and medium1. Data represents the mean of three replicates for each independent tests.

Quality Control

Figure 5. The expansion folds of T Cells cultured in OptiVitro® T Cell Serum-free Medium TE07 is better than medium 1

T Cell density was tested every 2-3 days throughout the culture in OptiVitro® T Cell Serum-free Medium TE07 and medium 1, and the expansion folds were calculated. Data represents the mean of three replicates for each independent tests.

Stability Testing

Figure 6. The expansion folds of T Cells cultured in OptiVitro® T Cell Serum-free Medium TE07 is better than medium 1

T Cell density was tested every 2-3 days throughout the culture in OptiVitro® T Cell Serum-free Medium TE07 and medium 1, and the expansion folds were calculated. Data represents the mean of three replicates for each independent tests.

Stability Testing

Figure 7. The distribution of T Cell populations cultured in OptiVitro® T Cell Serum-free Medium TE07 is similar to medium 1

T Cell phenotypic characterization was performed in OptiVitro® T Cell Serum-free Medium TE07 and medium 1 on D13. Data represents the mean of three replicates for each independent tests.

Comparative Analysis

Figure 8. T-cell transduction in healthy people cultured with OptiVitro® T Cell Serum-free Medium TE07 and medium 1

The transduction efficiency of D5, D7, D9 and D13 during cell culture was tested. Compared with medium 1, OptiVitro® T Cell Serum-free Medium TE07 had higher transduction efficiency

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