Hexagon OBTI - (24 Tests)

Blood Detection

Screen for presence of human blood within 2 to 3 minutes.  A two-part test consisting of a liquid-filled collection tube and a test strip denies or confirms the presence of human blood by a display of one or two blue lines.

(Corresponds to SKU #1-4411 in printed catalog.)

Blue Star, bluestar, blood detection, human blood detection, human blood, blood, hexagon obti, 1-4410, 1-4411