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Opal 7 Tumor Infiltrating Lymphocyte Kit

Part Number: OP7TL3001KT

The Opal Tumor Infiltrating Lymphocyte Kit enables phenotyping of T cells, B cells and cancer cells within intact FFPE tissue sections.

Detail Information

Opal is a practical workflow for the simultaneous detection of up to six tissue biomarkers plus nuclear counterstain within a single image, similar to standard immunohistochemistry (IHC).

The Opal 7 Tumor Infiltrating Lymphocyte Kit includes all critical workflow reagents to enable phenotyping of T cells, B cells and cancer cells within intact formalin-fixed, paraffin-embedded tissue sections using 6-plex fluorescent immunohistochemistry:

  • Primary antibodies
  • Antibody diluent
  • Fluorescent IHC detection reagents
  • Spectral DAPI
  • Antigen retrieval buffers

This kit was configured and validated for multispectral imaging on the Vectra and Mantra Systems. It contains enough reagents for 6-plex immunostain of 50 slides.

  • Optimized panel for assessment of TILs in intact FFPE tissue.
  • Shortest path to results
  • Part of the Phenoptics workflow for immunophenotyping of solid tumors



Assay Target


Automation Compatible


Detection Method

MSI, Fluorescence


Opal 520,Opal 540,Opal 570,Opal 620,Opal 650,Opal 690

Product Brand Name


Quantity in a Package Amount

1.0 per pack

Shipping Condition

Blue Ice

Target Species


Unit Size

50 slides


Resources, Events & More


Case Study

Data Sheet



Opal Multiplex IHC Assay Development Guide

Product Information Bulletin

Scientific Paper

Scientific Poster

Support Pages


Material Safety Data Sheets