3M Attest Rapid Readout Sterilization Biological Indicator Vial, 1 Case of 200 Urinals Single blade VB604 GN Single blade 12 ABSOLUTE + AXIS * 1 EACH * The Absolute+Axis (AA) goniometer removes the assume and eyeball by establishing a true vertical or horizontal * The Absolute+Axis (AA) goniometer removes measurement variability and allows the practitioner to concentrate on correct placement of the other goniometer arm and the patient s body position * The integral absolute vertical and horizontal levels are permanently incorporated into both the AA Baseline (2 color) 12 inch and Baseline© * Some measurements the AA goniometer is designed to improve are: shoulder and hip rotation (internal external) cervical flexion extension rotation and side bending The Attest™ steam biological indicator lets you monitor load control of sterilization and helps prevent infections The indicator features color coding for fast referencing and ease of use