Knowing whether a stain is semen or saliva helps investigators recreate crime scenes and solidify links between suspects and criminal acts. But degraded samples are difficult to analyze – could microRNAs be the solution? Continue reading The smallest RNAs identify the most important body fluids in forensics
There are many ways to separate a mixture of powder drugs – but magnetic levitation? Continue reading Using the power of magnets to separate drug powders
While seizing illicit drugs, CSI techs and police are potentially exposed to potent, life-threatening opioid compounds. Could this field detection method allow on-site screening and the protection of law enforcement? Continue reading Don’t touch that bag!
Researchers show how mass spec imaging reveals information on drugs and explosives that a suspect touched, all from their fingerprint! Continue reading Detecting drugs and explosives in fingerprints