Human T-Cell-Specific Surface Glycoprotein CD28 (CD28) ELISA Kit
546€ (96 tests)
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935106861
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name
Human T-Cell-Specific Surface Glycoprotein CD28 (CD28) ELISA Kit
category
ELISA Kits
provider
Abbexa
reference
abx253617
tested applications
ELISA
Description
Human T-Cell-Specific Surface Glycoprotein CD28 (CD28) ELISA Kit is an ELISA Kit for the in vitro quantitative measurement of Human T-Cell-Specific Surface Glycoprotein CD28 (CD28) concentrations in tissue homogenates, cell lysates and other biological fluids.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | ELISA Kits |
| Immunogen Target | T-Cell-Specific Surface Glycoprotein CD28 (CD28) |
| Reactivity | Human |
| Detection Method | Colorimetric |
| Assay Data | Quantitative |
| Assay Type | Sandwich |
| Test Range | 0.625 ng/ml - 40 ng/ml |
| Sensitivity | 0.38 ng/ml |
| Recommended Dilution | Optimal dilutions/concentrations should be determined by the end user. |
| Size 1 | 96 tests |
| Size 2 | 5 × 96 tests |
| Size 3 | 10 × 96 tests |
| Form | Lyophilized |
| Tested Applications | ELISA |
| Sample Type | Tissue homogenates, cell lysates and other biological fluids. |
| Availability | Shipped within 5-7 working days. The validity for this kit is at least 6 months. Up to 12 months validity can be provided on request. |
| Storage | Shipped at 4 °C. Upon receipt, store the kit according to the storage instruction in the kit's manual. |
| Dry Ice | No |
| UniProt ID | P10747 |
| OMIM | 186760 |
| Alias | Tp44,T-cell-specific surface glycoprotein CD28 |
| Background | Elisa kits for CD28 |
| Status | RUO |
| Note | Validity: The validity for this kit is at least 6 months. Up to 12 months validity can be provided on request. This product is for research use only. The range and sensitivity is subject to change. Please contact us for the latest product information. For accurate results, sample concentrations must be diluted to mid-range of the kit. If you require a specific range, please contact us in advance or write your request in your order comments. Please note that our ELISA and CLIA kits are optimised for detection of native samples, rather than recombinant proteins. We are unable to guarantee detection of recombinant proteins, as they may have different sequences or tertiary structures to the native protein. |
Descripción
CD28 is a pivotal co-stimulatory molecule expressed on the surface of T cells. It plays a crucial role in the activation and survival of T cells, which are essential components of the adaptive immune system. CD28 is predominantly found on CD4+ T helper cells, although it is also present on a subset of CD8+ cytotoxic T cells. The interaction of CD28 with its ligands, CD80 (B7-1) and CD86 (B7-2), on antigen-presenting cells (APCs) provides the necessary secondary signals that, together with signals from the T cell receptor (TCR), lead to full T cell activation, proliferation, and differentiation. The presence and function of CD28 are vital for initiating effective immune responses and for maintaining T cell homeostasis and tolerance.
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