Documents Blood Is it Blood? Obvious –Not always an easy determination Not Obvious –Stains on clothes,...

Slide 1 Slide 2 Blood Slide 3 Is it Blood? Obvious –Not always an easy determination Not Obvious –Stains on clothes, carpet, etc. Presumptive Tests – Blood indicated…

Documents Blood

Blood Blood Is it Blood? Obvious Not always an easy determination Not Obvious Stains on clothes, carpet, etc. Presumptive Tests â Blood indicated on⦠Confirmatory Tests…