Shop Print Media, No drawers, 92% Polyester / 8% Spandex, Submucosal Lifting Agent, Allis-Coakley, 3 Level 1 (Abnormal) 15 mL Tubes, 3 Level 2 (Normal with hCG) 15 mL Tubes, For Standard Pencils that Accept 2.3 mm Electrodes