Kristal Hemoglobin Pada Bercak Darah Yang Terpapar Pada Beberapa Zat Pembersi…

Bloodstain is an evidence that often found in criminal case. Bloodstain which is found on a crime scene often already contaminated, there might be an effort to clean up the bloodstain on the floor by using floor cleaner agents. The exposure of cleaning agents potentially damaging membrane cell and denature protein inside the blood, so at the time when forensic examination of bloodstain has…