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Ultra-sensitive signal amplificationthat’s ultra-practical

Exazym® Reagent Kits provide ultra-sensitive detection of low-abundance biomarkers using standard immunoassay workflows.

Live Webinar | November 13

Development of an Ultra-Sensitive Human Cardiac Troponin I Sandwich ELISA

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Ultra-sensitive detection using standard immounoassay workflows

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see how it works.

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Introducing the world’s most practical ultra-sensitive signal amplifier.

No matter what immunoassay you run, there are plenty of options for signal amplification. But most involve investing in locked systems with expensive instruments.

With Exazym®, researchers can now achieve up to 200x signal amplification with their current immunoassay. It is so easy and inexpensive that it puts highly reliable immunoassay amplification within reach of every researcher on Earth. See for yourself and spread the word.

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A revolutionary new amplification method

Binding Oligo Ladder Detection (BOLD)

Exazym® is powered by a novel detection methodology called BOLD. It dramatically and reliably amplifies immunoassay signal by up to 200 times.

Amplify true signal up to 200 times

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Wide dynamic range with excellent selectivity

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No proprietary equipment required

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Compatible with most immunoassays

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Order your Exazym® test kits online

Exazym® can be used to:
  1. Increase the sensitivity of existing immunoassays assays
  2. Increase the sensitivity of any immunoassay test or system
  3. Test the limits of sensitivity or detect new biomarkers
  4. Improve existing products or products in development
Cavidi service and support includes:
  1. One-on-one customer support to get started
  2. Troubleshooting
  3. Customization of kits if required
  4. Collaboration on new immunoassay development
Order online
  1. Everything you need to get started with Exazym® can be purchased on our webshop right now.
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Live webinar Slide img

Dr. Peter Stenlund
Cavidi, Principal Scientist

Development of an Ultra-Sensitive Human Cardiac Troponin I Sandwich ELISA

Join our Live Webinar on November 13 and see:

  • 180x sensitivity boost for early cardiac insights
  • Seamless workflow integration
  • Real-world application and case study
  • Live Q&A with Cavidi’s experts

November 13 | 10:30 EST | 16:30 CET

 

Register Now
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New Biomarker Detection Method for Neuroscience Researchers

Download our White Paper and learn:

  1. The critical role of biomarkers in neuroscience research
  2. How BOLD technology enhances standard immunoassay tests
  3. Case study: Detecting pTau(181) in human plasma with unprecedented sensitivity
  4. Step-by-step implementation guide for BOLD technology
  5. Future implications for drug discovery and personalized medicine
Download PDF
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Learn How to Boost IL-4 Detection 50x with BOLD!

Watch our webinar replay with our Principal Scientist and see:

  • 50x sensitivity boost for IL-4 ELISA
  • Real-world case study insights
  • Q&A with Cavidi’s experts
Watch Now

See our conference schedule to meet Cavidi

Cavidi will present our research using BOLD technology at conferences throughout 2025. Meet us and see how Exazym® can enhance your immunoassay.

View Schedule

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