Vitali-Morin test
Tropane-alkaloid colour test. Fuming HNO3, evaporate, then alcoholic KOH gives violet with atropine and hyoscyamine. Negative on cocaine.
Tropane-alkaloid colour test. Fuming HNO3, evaporate, then alcoholic KOH gives violet with atropine and hyoscyamine. Negative on cocaine.
Practice with mock tests, learn from structured notes, and get your questions answered by a global forensic community, all in one place.