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T-SPOT.Flex

The T-SPOT™.Flex kit is intended for the enumeration of cells secreting human interferon-gamma (IFN-γ) using the ELISPOT assay. The kit offers an adaptable platform for diverse research applications providing complete freedom to explore any research area with your own preferred targets.

Feature Specification
Application IFN-γ ELISPOT
Sample Type Samples containing T-cells, normally PBMC from whole blood
Brand T-SPOT
Technology ELISPOT

The T-SPOT™.Flex kit is intended for the enumeration of cells secreting human interferon-gamma (IFN-γ) using the ELISPOT assay. The kit offers an adaptable platform for diverse research applications providing complete freedom to explore any research area with your own preferred targets.

Product variant
Unit Size: 96 wells
Part #:
FLEX.24.RUO
For research use only. Not for use in diagnostic procedures.
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Overview

Unlock immune research possibilities with the T-SPOT.Flex kit.

T-SPOT.Flex delivers a trusted IFN-γ ELISPOT kit combining WHO-acknowledged methodology1 with ready-to-use components, providing a customizable immune monitoring platform that reduces hands-on time while enhancing result quality. Built on Revvity's 20+ years of T-cell expertise and supported by 500+ peer-reviewed publications, it enables researchers to explore any research area with their own preferred antigens while ensuring consistent, reliable performance.

T-SPOT.Flex enables you to:

  • Design customized assays with your own antigens
  • Generate reliable immune response data across diverse research areas
  • Benefit from established T cell processing expertise with ready to use reagents
  • Maintain workflow efficiency with potential automation compatibility and extended sample stability

T-SPOT.Flex IFN-y ELISPOT kit contains:​

  • 1 x microtiter plate coated with antibody and removable strip format​
  • 2 x vials of positive control​
  • 1 x vial of conjugate reagent​
  • 1 x bottle of substrate solution​

Complete freedom to select and validate your preferred antigens for your research needs. ​

Technical ELISPOT support and training available.

Additional product information

The T-SPOT technology

T cells are crucial components of the adaptive immune system, playing a central role in orchestrating almost all adaptive immune responses. By utilizing the T-SPOT technology (based on the ELISPOT methodology) to perform an interferon-gamma release assay (IGRA), T-SPOT.Flex can help you accurately identify and analyze T cell responses to specific pathogens, aiding in the detection and monitoring of various immune responses.

T-Spot storyboard alpha

Specifications

Application
IFN-γ ELISPOT
Brand
T-SPOT
Format
96 well plate
Sample Type
Samples containing T-cells, normally PBMC from whole blood
Storage Conditions
Store all components of the kit at 2-8 °C. Avoid prolonged exposure of product to light.
Technology
ELISPOT
Unit Size
96 wells

Citations

  1. WHO operational handbook on tuberculosis. Module 3: diagnosis. Geneva: World Health Organization; 2025. Licence: CC BY-NC-SA 3.0 IGO.

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Unlock immune research possibilities: T-SPOT.Flex

Advanced interferon-gamma ELISPOT kit with WHO-acknowledged methodology for customizable T cell immune monitoring research. Ready...

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