The F.A.S.T. AFB Smear Kit is a complete AFB staining system that can process smears for review in just three (3) minutes. Includes supplies for 400 tests: F.A.S.T. Auramine O Stain Kit (120 mL), 5 Quality Control Slides, 432 F.A.S.T. SureFocus Microscope Slides, 400 F.A.S.T. Sputum Cups, and 400 F.A.S.T. Applicator Sticks.