CellGenix® rh IL-21 (Preclinical Grade)
Top Features for Recombinant Human Interleukin-21:
- Optimal use for expansion of CAR-T, TCR-T, TILs, Treg, and NK cells
- ADCF Level 2
- High purity to ensure the safety of your process
- Available in two different grades (Preclinical and GMP grade)
Preclinical grade:
- Intended for preclinical ex vivo use
- Endotoxin Level ≤ 25 EU/mg
- GMP transferable: Seamless transition from preclinical development to commercial manufacturing
GMP grade:
- Intended for clinical ex vivo use
- Endotoxin Level ≤ 25 EU/mg
- Manufactured in accordance with applicable GMP guidelines
- FDA Drug Master File (DMF) available
- Technical and regulatory support available
- Item No.:
- 1419-050
*Custom/bulk order quotes are provided within 72 hours of request.
Letter of Authorization (LOA)
Place a request for a Letter of Authorization (LOA) for our Drug Master File (FDA)
CellGenix® rh Cytokines - Preclinical vs GMP
Both product grades are produced under the same conditions in a GMP facility, ensuring an equal product quality and performance. We offer a more comprehensive QC testing including tighter specifications and documentation for our GMP products: CellGenix® rh Cytokines - Preclinical vs GMP
CellGenix® Recombinant Human Interleukin-21 (IL-21) is an animal-derived component-free product. It is produced in a dedicated animal-free GMP facility. IL-21 is used in the cell and gene therapy space for the ex vivo expansion of T cells, including CAR T cells and TCR T cells and natural killer cells (NK cells).
GMP grade: CellGenix® Recombinant Human IL-21 is produced following applicable GMP guidelines and allows for the safe use in accordance with USP Chapter <1043>, Ph. Eur. General Chapter 5.2.12 and ISO 20399:2022.
CellGenix® GMP cytokines are provided with documented evidence of purity, potency, consistency and stability. In combination with our expert regulatory and technical support this will help simplify your raw material qualification and validation efforts.
Expiry: ≥ 6 months from date of shipping.
We have submitted Drug Master Files (DMFs) to US Health Authorities to support our customers’ regulatory activities. These Master Files can be cross-referenced through Letters of Authorization (LOAs) in Marketing Authorizations, IND, BLA, NDA, ANDA or other DMF applications. Please submit your Authorization Request via the form above.
Preclinical grade: Designed to meet the demands of translational research, CellGenix® Preclinical cytokines are ideal to bridge the gap between the lower quality of research grade and the higher costs of GMP grade materials.
Expiry: 3 years from date of shipping
For the exact expiry date and the batch specific activity, please refer to the Certificate of Analysis on the My Sartorius Portal.
Safety Data Sheets (SDSs) are available on request.
Datasheet
Applications
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ApplicationPreclinical ex vivo use
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Application Area
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Cell & gene therapy
- Immunology
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Cell & gene therapy
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Cell Type
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T Cells
- NK Cells
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T Cells
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Intended UsePreclinical ex vivo use
Biological Information
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Activity≥ 0.5 x 106 IU/mg
Compliance Information
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OriginAnimal-Component Free
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Quality GradePreclinical
Features
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Carrier-Protein FreeYes
Physicochemical Information
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Endotoxin0.025 EU/µg
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Expression SystemE. coli
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FormulationLyophilized from 200 µL of a 0.2 µm-filtered solution containing 15 mM sodium acetate and 45 mM sodium chloride, pH 5.5
Product Information
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BrandCellGenix®
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Package TypeVial
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Size50 µg
Sterility/Purity
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Delivery ConditionSterile
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Purity≥ 95%
Weight
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Molecular Weight (kDa)15.4 kDa