BD PrepStain System, Model Number: 799-14000-00; Catalog Number: 05CR000021, 05CR00021R, 799-13000-00, 799-13000-00R, 799-14000-00 and 799-14000-00R; Catalog Number: 05CR000021, 05CR000021R, 799-13000-00, 799-13000-00R, 799-14000-00 and 7914000-00R. || PrepStain is a liquid-based thin layer cell preparation device for preparation and staining of Prep smear slides from cervical specimens in a liquid based format (gyn use) and of cytology examination slides from non-cervical specimens such as urine and lung lavage.