ELISPOT Kits
The ELISPOT kit from Elabscience is based on the sandwich ELISA principle combined with cell culture technology. Pre-coated capture antibodies are used to capture cytokines secreted by cells, and an enzyme-labeled secondary antibody generates colored spots, enabling functional detection at a single-cell level. ELISPOT offers ultra-high sensitivity (capable of detecting active cells as rare as one in a million), single-cell resolution, and clear visualization while being simple and efficient to operate.
The ELISPOT kit is an ideal tool for studying cellular immune function and for the precise evaluation of T/B cell activity. It is widely used in vaccine development, tumor immunotherapy, research into autoimmune disease mechanisms, and in the diagnosis and monitoring of treatment efficacy for infectious diseases.
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Detection of cytokine secretion at the single-cell level. Quantifies how many cells actively secrete a target protein.
Usage
- Sensitivity: Detection of extremely rare cell populations.
- Components: Kits include pre-coated PVDF plates and detection antibodies.
