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COVID-19 STATEMENT:

As a leading immune monitoring biotechnology company CTL is permitted to and proudly continues to serve you.
For more information, see our COVID-19 statement

Leading ELISPOT
for 25 Years!

We offer everything you need to succeed with ELISPOT/FluoroSpot

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Contract Research

Would you like to save both time and money? Let CTL’s team of experts handle the details for you. GLP Compliant & CLIA Certified.

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Kits & Components

Standardized T Cell and B Cell ELISPOT Kits. Single & Double-color Enzymatic ELISPOT. Up to Four-color T Cell & B Cell FluoroSpot Kits.

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Analyzers & Software

Wide Range of Analysis Solutions for different needs and budgets. High-resolution Imaging & Intelligent Software.

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And much more

Accessory products, optimized, fine-tuned, and batch tested for optimal ELISPOT/FluoroSpot performance, as well as related services.

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Accessory products and related services

In addition to Analyzers and test kits, the ImmunoSpot® portfolio includes accessory products, all optimized, fine-tuned, and batch tested for optimal ELISPOT/FluoroSpot performance:

As related services we offer:

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