Quality Control for Your Protocol.

Assess partial volume effects and obtain recovery coefficients to apply to in vivo data. Spheres are linearly filled with diameters from 2.5mm to 12mm, including a blank sphere for background normalization.

Contains 48 spheres in a linear fill pattern, with a total volume of ~2 mL. Built to test PET/CT or SPECT/CT registration accuracy across scans, giving a consistent, repeatable reference for co-registration workflows. Computes and allows the user to save a differential transform, which can be applied in subsequent scans to correct for registration shift in a consistent manner.

Includes rods at 1, 2, 3, 4, and 5 mm diameters, following the NEMA NU 4-2008 standard for preclinical image quality.

Modeled after an in vivo mouse CT dataset, with fillable organ voids for bladder, brain, heart, kidneys, liver, lungs, spleen, and stomach. CT matched for both bone and tissue, and built for automatic segmentation with Imalytics. Standard 25g size, with a flank tumor option available at 300 µL. Test your full in vivo imaging pipeline with known organ activity values.

Six separately addressable volumes: five sample volumes at roughly 650 µL each, plus one background volume at roughly 10 mL. Bubble traps built into every volume, sealed with nylon bolts and o-rings. Molded from a single piece of plastic.

Three separately addressable volumes, each holding roughly 650 µL, filled independently through Luer lock fittings. One section holds 6 mm rods, another a dense grid of 1 mm and 1.2 mm rods for finer resolution testing. Built with markers for automatic registration in Imalytics. 27 mm diameter, 45 mm length.