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T1 Phantoms

The Calimetrix Spherical T1 Phantoms are designed for testing and quality control of magnetic resonance (MR)-based T1 quantification.

Model 600 T1

6 Vials: 200, 400, 600, 800, 1000, 1200 ms at 3T

Model 300 T1

12 Vials: 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200 ms at 3T

Clinical Relevance of T1 Quantification

MRI-based T1 quantification can be useful for diagnosis, quantitative grading, and treatment monitoring of fibrosis in the liver, brain, and heart.  However, quantitative T1 measurements must be both accurate and reproducible.