Chemiluminescence in Blood Stain Detection
Product Code : JLI-CLE-10654
After collecting the evidence, they notice there is no visible blood. Someone sprays the area with a liquid then turns out the lights. A strange, faint glow appears in certain areas of the scene. Crime scene investigators examine the scene of a possible violent crime for evidence, such as fingerprints, hair, fibres, etc. Learn how Luminol is used in scenes like this everyday. This activity includes an Instruction Manual with suggested activities. There is enough material for several demonstrations. The special Luminol formulation does not require a separate hydrogen peroxide catalyst. Simply re-hydrate and use with the simulated blood haemoglobin to show your class.