The ImmunoSpot IFN-γ/TNF-α/IL-2 assay is the first ever triple color mouse FluoroSpot
Detect cells secreting each cytokine individually or in combination(s) with accuracy comparable to single-color (single cytokine) analysis
Stimulated effector cells can be detected in frequencies as low as one in a million, allowing the enumeration of rare polyfunctional cells.
Analysis of the ImmunoSpot triple color FluoroSpot requires a fluorescence capable analyzer with the appropriate filters and light sources. CTL recommends any of the following Series 6 analyzers: FluoroCore, Ultra, Universal, Ultimate. (ImmunoSpot v7.0 or higher software is recommended for accurate analysis). Contact us now to ensure your analyzer has the proper configuration, or inquire about our Plate Scanning Services
CTL offers the ONLY COMPLETE kit that comes with everything you need – ALL FROM ONE SOURCE!
Capture kits
This ImmunoSpot® Capture kit includes diluents, serum-free assay medium and either capture antibodies for each cytokine and low autofluorescence PVDF-membrane plates or pre-coated low autofluorescence PVDF-membrane plates.
Detection kits
This ImmunoSpot® Detection kit contains detection antibodies and fluorochrome conjugates that bind to the secreted cytokine of interest. The fluorochrome conjugates contain proprietary dye systems for fluorescence detection of the specific cytokine by scanning and analyzing the emitted wavelength of the fluorochrome(s) using an ImmunoSpot® fluorescent Analyzer.
