About this app
The University of Wisconsin Gadolinium Calculator (GadCalc) app is an easy and convenient way to help you: • Calculate MRI contrast agent dose • View package inserts for contrast agents, either online or offline • Look up standard, and University of Wisconsin specific, doses for all FDA approved contrast agents If you have questions, problems or feedback, please reach us at radweb@uwhealth.org
Latest release
What’s New
Added custom notes for each agent.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 16, 2026 · 3:03 PM Free