Dual tuned coils with integral animal handling. PulseTeq now offers a range of surface coils for mouse or rat MRI and MRS studies. These are available in size from 8 mm upwards. They are mounted from the animal handling such that coil is positioned easily over the target tissue in a repeatable and stable manner. The photo shows three 8 mm X-nuclei surface coils with 1H imaging coil. the three are 31P/1H, 3C/1H and 23Na/1H coils designed for MR imaging and spectroscopy of the lower mouse leg.