Whose Fingerprints Were Left Behind?. Evidence left behind at crime scene can identify potential culprit. Even in this age of DNA, fingerprints and blood stains are still important at helping to identify criminal. In this experiment, your students will solve crime by dusting for fingerprints and use fluorescent dust (not included) to search for and identify trace amounts of blood.Kit Contents:• instructions• brushes• magnifying lens• fingerprint cards• black dusting powder• fingerprint liftersAll you need: alcohol, fluorescent dust, and long wave U.V. light. For 10 lab groups. Complete in 50 minutes.
