PharmaOnco™ Raji-Tg(Human CD19//CD20) Stable Cell Line, Cell Pool/Single Clone

CAT#: ITS-0822-HMM51
Product Type: Stable Cell Line
Short Description
Creative Biolabs offers Raji-Tg(Human CD19//CD20) stable cell line which the CD19//CD20 gene stably expressed in Raji cells.
Description
Creative Biolabs offers the overexpression Raji cells that stably express immune checkpoints.
Features
Consistent gene expression;
Reliability and reproducibility;
Applications
Functional assay
Protein Target
CD19 and CD20
Species
Human
Parental Cell Line
Raji
Background
CD19 and CD20 are both surface proteins expressed on B cells. CD19 is an essential co-receptor that amplifies B cell receptor (BCR) signaling, promoting B cell activation and proliferation. CD20 is involved in B cell activation and regulation but does not signal on its own. Both markers are targeted in therapies for B cell malignancies, such as in the treatment of non-Hodgkin lymphoma.
Quantity
1 vial
Unit Size
1 x 10e6 cells/vial, Frozen
Culture Medium
Depends on the specific lot number
Sterility Testing
Creative Biolabs provides sterility testing in accordance with USP and EP regulations. All of our sterility testing is performed in an isolator or clean room environments. The cell line has been screened using the membrane filtration testing methods to confirm the absence of aerobic, anaerobic and fungi microorganisms.
Identity Testing
Identity testing is required for newly established cell lines. Isoenzyme analysis is used to confirm the identity of the species of a cell line. Alternative methods for identity testing include DNA fingerprinting, STR analysis and karyology.
Virological Safety Testing
A broad range of viruses is susceptible to affecting human cell lines. We can provide in vivo/vitro virus safety assays by utilizing various animal systems. These viruses include: adventitious viruses, bovine viruses, human and simian viruses, porcine viruses, retrovirus and rodent viruses.
Genetic Stability Testing
We perform cell genetic stability studies under ICH guidelines. We can provide guidance on the appropriate testing program upon your requirements.
Mycoplasma Testing
The cell line has been screened using the luciferase based mycoplasma detection kit to confirm the absence of mycoplasma species.
Shipping
Dry Ice
Storage
Frozen cells should be stored in a liquid nitrogen tank (-150°C~-190°C). After thawing, cells should be immediately transferred to the appropriate culture medium and maintained under recommended culture conditions.
Handling Notes
Frozen cells should be thawed immediately upon receipt and grown according to handling procedure to ensure cell viability and proper assay performance.
Note: Do not freeze the cells upon receipt as it may result in irreversible damage to the cell line.
Disclaimer: We cannot guarantee cell viability if the cells are not thawed immediately upon receipt and grown according to handling procedure.
Warnings
Avoid multiple freeze/thaw cycles
Research Use Only
For research use only. Not for use in diagnostic procedures.
Quality Control
All of our cell lines meet the highest quality standards and have been confirmed to be pathogen-free.
For Research Use Only | Not For Clinical Use
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