Phantech LLC designs, engineers, and builds phantom technology for the calibration and quality management of various imaging modalities, including positron emission tomography (PET), single photon emission computed tomography (SPECT), computed tomography (CT), magnetic resonance imaging (MRI), fluorescence/luminescence, magnetic particle imaging (MPI), radioluminescence, and theranostics/image-guided radiation therapy. The company serves the worldwide medical imaging field by providing innovative phantom technology to drive accurate, streamlined, and standardized quantitative and quality management procedures in medical imaging. Phantech's expertise covers a broad spectrum of modalities, and they offer custom phantoms in addition to their standard products.