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Product | Size | Amount |
ActiveMax® Human CEACAM-5 / CD66E μBeads, premium grade (for cells) | 2.5 mg | 2.5×10⁷ beads |
ActiveMax® Human CEACAM-5 / CD66E μBeads, premium grade (for cells) | 10 mg (2.5 mg×4) | 1.0×10⁸ beads |

This product can be directly isolated using conventional column-free magnetic stand (eg. Cat. MB-01/ MB-02/ MB-03/ MB-04). Please note that due to its micron-scale size, it is not compatible with commercially available column-based (M/D/L) magnetic separation systems.
ActiveMax® Human CEACAM-5 / CD66e μBeads, premium grade (for cells) are uniform, superparamagnetic beads of 5.5 µm in diameter immobilized with Human CEACAM-5 / CD66e protein expressed from human 293 cells (HEK293) and contains AA Lys 35 - Ala 685 (Accession # P06731-1).
ActiveMax® Human CEACAM-5 / CD66e μBeads, premium grade (for cells) are produced under sterile manufacturing conditions (ISO 5) , and no animal- or human-derived components are used throughout the production process. It is produced under our rigorous quality control system that includes a comprehensive set of tests including sterility and endotoxin tests.
ActiveMax® Human CEACAM-5 / CD66e μBeads, premium grade (for cells) are designed to stimulate in vitro CEACAM-5 / CD66e-specific CAR-T cells or UCAR-T cells, similar to the tumor cell lines that express human CEACAM-5 / CD66e antigen. It can be used as follows:
Evaluating the characteristics of CAR-T cells or UCAR-T cells.
In vitro expansion of CEACAM-5 / CD66e-specific CAR-T cells or UCAR-T cells.
In vitro enrichment of CEACAM-5 / CD66e-specific CAR-T cells or UCAR-T cells.
See Certificate of Analysis (CoA) for detailed instruction.
This product is stable in storage under the following conditions: -20˚C for 12 months in lyophilized state. -70°C for 3 months under sterile conditions after reconstitution.
Please protect from light and avoid repeated freeze-thaw cycles. Immediate use after reconstitution is highly recommended.
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This product is for research use only and not intended for therapeutic or in vivo diagnostic use.
Lyophilized in PBS with 0.1% HSA,pH 7.4. Trehalose is added as protectant before lyophilization.