Shop Print Media, No drawers, 92% Polyester / 8% Spandex, Dry Pro™, Submucosal Lifting Agent, 1 X 5 ml, T-Shaped Tips, 1.9 mL Priming Volume, Allis, For use as Non-viable, External, Positive Control Material to Evaluate the Performance of Nucleic Acid Amplification Testing (NAAT)