Tube Jockey Wristband, Always have a safe place to put your tubes, Tube holder securely attaches to wristband with Velcro*, Holds both 13mm and 16mm tubes, Patented
Gastroccult Test kit is the rapid test designed specifically for detecting gastric occult blood and determining gastric pH, Has a convenient pH comparison chart on the test card, accurate way to detect blood in gastric specimens or vomitus, CLIA Waived
Microcuvette glucose 201, material: plastic, contains a cavity that holds about 5 uL of sample, cavity contains reagents deposited on its inner walls and the blood sample, drawn into the cavity by capillary action and spontaneously mixed, shelf life: 30 day after opening