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TSA Biotin System, for 200-600 Slides

TSA® biotin detection kit, for amplification of signal in immunohistochemistry (IHC), immunofluorescence (IF) or in situ hybridization protocols. This kit amplifies by depositing extra biotin in the localized area of the probe or antibody.

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Part Number Unit Size List Price Your Price Quantity
NEL700A001KT 50-150 slides 364.00 USD
NEL700001KT 200-600 slides 1214.00 USD

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TSA Biotin Systems:

  • Signal amplification for IHC, ISH and related applications
  • Up to 1000-fold higher sensitivity
  • Conserve precious antibodies or probes
  • Flexibility in detection:
    • Chromogenic detection with streptavidin conjugated HRP or AP and substrate of choice
    • Fluorescence detection with streptavidin conjugated fluorophores
  • High resolution results
  • Adds 2 steps to existing protocol for rapid results


Detection Method Fluorescence, Chromogenic
Hapten Biotin
Product Brand Name TSA
Shipping Condition Blue Ice
Unit Size 200-600 slides