Rat T-Cell-Specific Surface Glycoprotein CD28 (CD28) ELISA Kit
611€ (96 tests)
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935106861
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name
Rat T-Cell-Specific Surface Glycoprotein CD28 (CD28) ELISA Kit
category
ELISA Kits
provider
Abbexa
reference
abx256782
tested applications
ELISA
Description
Rat T-Cell-Specific Surface Glycoprotein CD28 (CD28) ELISA Kit is an ELISA Kit for the in vitro quantitative measurement of Rat T-Cell-Specific Surface Glycoprotein CD28 (CD28) concentrations in serum, plasma 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 | Rat |
| Detection Method | Colorimetric |
| Assay Data | Quantitative |
| Assay Type | Sandwich |
| Test Range | 0.31 ng/ml - 20 ng/ml |
| Sensitivity | 0.19 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 | Standard Form: Lyophilized |
| Tested Applications | ELISA |
| Sample Type | Serum, plasma and other biological fluids. |
| Availability | Shipped within 5-7 working days. |
| 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 | G3V7C2 |
| Alias | Tp44,T-cell-specific surface glycoprotein CD28 |
| Background | Elisa Kits for: CD28 |
| Status | RUO |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES. 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 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. The stability of the kit is determined by the rate of activity loss. The loss rate is less than 5% within the expiration date under appropriate storage conditions. To minimize performance fluctuations, operation procedures and lab conditions should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same user throughout. |
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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