The Duquenois reagent is used in the Rapid Modified Duquenois–Levine test (also known as the simple Rapid Duquenois Test), which is an established screening...
8 KB (988 words) - 02:09, 22 May 2024
5-diethoxybenzenediazonium chloride) superior to Duquenois–Levine, and are currently the most recommended reagents used for cannabinoid testing. The dyes, as...
22 KB (2,374 words) - 09:34, 7 April 2024
It is advised to check the references for photos of reaction results. Reagent testers might show the colour of the desired substance while not showing...
24 KB (305 words) - 15:25, 7 May 2024
thiocyanate test for cocaine Duquenois-Levine reagent for cannabis Kastle-Meyer test for blood Malachite green test for blood Marquis reagent for narcotics and alkaloids...
2 KB (340 words) - 13:52, 18 November 2023
Chen-Kao reaction (category Analytical reagents)
testing reagents Marquis reagent Scott test Froehde reagent Duquenois–Levine reagent Ehrlich's reagent Gold(III) bromide Dille–Koppanyi reagent Liebermann...
11 KB (1,055 words) - 23:07, 16 February 2024
Dille-Koppanyi reagent uses two chemical solutions which turns a violet-blue color in the presence of barbiturates. Duquenois-Levine reagent is a series...
69 KB (8,196 words) - 13:12, 21 May 2024
relative amounts dependent on the recency and extent of usage. The Duquenois–Levine test is commonly used as a screening test in the field, but it cannot...
164 KB (17,144 words) - 01:09, 21 May 2024