Hi-Affi™ Rabbit Anti-CD28 Recombinant Antibody (clone SI121DS) (CAT#: MOR-4054)
Recombinant Rabbit anti-CD28 monoclonal antibody for ELISA, FCM, excellent for producing superior results. Hi-Affi™ antibodies are developed from different sources, such as B cells of immunized animals, hybridoma, phage display library. The application of recombinant technology avoids the traditional ascitic fluid approach, which achieves the antibody generation in a humane way with much larger scale, greater specificity and sensitivity, and not susceptible to cell-line drift or lot-to-lot variation.
We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

(Non-germinal center cells
Staining: Medium
Intensity: Strong
Quantity: <25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/70003/161787_A_9_8.jpg

(Non-germinal center cells
Staining: Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/70003/161787_A_6_8.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000178562-CD28

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000178562-CD28
Specifications
- Immunogen
- Recombinant Human CD28/TP44 protein
- Host Species
- Rabbit
- Type
- Rabbit IgG
- Specificity
- Human CD28/TP44
- Species Reactivity
- Human
- Clone
- SI121DS
- Applications
- ELISA, FC
- Conjugate
- Unconjugated
Product Property
- Purification
- Purified with Absolute Mag™ Protein A Agarose
- Purity
- >95% as determined by analysis by SDS-PAGE
- Format
- Liquid
- Storage
- Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.
Target
Related Resources
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
Download resources about recombinant antibody development and antibody engineering to boost your research.
See other products for "CD28"
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CAT | Product Name | Application | Type |
---|---|---|---|
DrMAB-981 | Mouse Anti-CD28 Recombinant Antibody (clone ANC28.1/5D10); F(ab')2 Fragment | Agonist, Stim, Neu, FC | Mouse IgG1 F(ab')2, κ |
FAMAB-0013-CN-F(E) | Mouse Anti-CD28 Recombinant Antibody (clone AV7); Fab Fragment | FC | Mouse Fab |
HPAB-0246-FY-F(E) | Mouse Anti-CD28 Recombinant Antibody; Fab Fragment (HPAB-0246-FY-F(E)) | FC, FuncS, ICC, IHC, IP, WB | Mouse Fab |
HPAB-1489-FY-S(P) | Human Anti-CD28 Recombinant Antibody scFv Fragment (HPAB-1489-FY-S(P)) | WB, ELISA | Human scFv |
HPAB-1589WJ-F(E) | Mouse Anti-CD28 Recombinant Antibody; Fab Fragment (clone 2E12) | ELISA, WB | Mouse Fab |
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For Research Use Only. Not For Clinical Use.
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