StatSpin® Precalibrated Urine Tube, 1 Carton of 500 Knives and Scalpels 1 x 10 Yd Bx 12 Nerve Sensory Evaluator Access 1 x 10 Yd Bx 12 * Porous clear plastic hypo allergenic * Perforated for easy tearing * Conforms and stretches to accomodate body movement * Water resistant Atromot Fleece Kit K4 * Chattanooga Group patient kits are manufactured with the same attention to quality and comfort as our OptiFlex© and Artromot© CPM therapy equipment * High quality deep pile sheepskin durable fleece and soft foam fill ensures increased patient comfort and proper positioning during therapy * Precalibrated conical tube with flip cap makes filling and decanting easy StatSpin precalibrated urine tubes are for use in urine sedimentation with StatSpin MP microcentrifuge with 12 place rotor