The Bluestar FORENSIC Hexagon OBTI (24 Tests) is the perfect complement to Bluestar FORENSIC. This rapid screening test presumes that a bloodstain is of human origin. This helps the investigator to choose to collect or not a sample as evidence. A positive result indicates a strong likelihood for the presence of human blood. A lab analysis will later confirm or infirm this presumption.
|No of Tests:||24|
|Positive Result:||250 red cells are required|
|Bluestar Forensic Hexagon OBTI Screening Test Presumes a Bloodstain is Human 6 Tests||$37.70|