Forensic Chemistry of Chromatography
Product Code : JLI-CLE-10630
It may be possible to provide evidence as to whether or not the ransom note could have been written with a particular marker.
The school library's computers have been stolen. Left behind was a ransom note demanding money.
Help solve the crime using Thin-Layer Chromatography to separate the ink on the ransom note and ink found in markers tied to possible suspects.
This activity includes a Teacher's Manual and Student Guide and Analysis copy-masters. There is enough material for 15 groups.Download as Pdf