Robuta

https://erowid.org/references/refs_view.php?ID=5292&S=identification Erowid.org: Erowid Reference 5292 : TLC techniques for identification of narcotics, barbituates,... The Index page for the reference article: Kaistha KK, Jaffe JH TLC techniques for identification of narcotics, barbituates, and CNS stimulants in a drug abuse... erowid org reference 5292 tlc https://erowid.org/experiences/exp.php?ID=19714 Hydromorphone (Dilaudid), Morphine & Barbituates (Seconal) - Erowid Exp - 'Slow Death' hydromorphone dilaudid morphine barbituates seconal https://www.erowid.org/references/refs_view.php?ID=5292 Erowid.org: Erowid Reference 5292 : TLC techniques for identification of narcotics, barbituates,... The Index page for the reference article: Kaistha KK, Jaffe JH TLC techniques for identification of narcotics, barbituates, and CNS stimulants in a drug abuse... erowid org reference 5292 tlc