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The Duquenois–Levine test is a simple chemical color reaction test initially developed in the 1930s by Pierre Duquénois. To administer the test, a user simply has to mix the chemicals with a particle of the suspected substance; if the chemicals turn purple, this indicates the possibility of marijuana.
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 test for the presence of cannabis. The test was initially developed in the 1930s by the French medical biochemist Pierre Duquénois (1904–1986) and was adopted in the 1950s by the ...
A dried cannabis flower. The short-term effects of cannabis are caused by many chemical compounds in the cannabis plant, including 113 [clarification needed] different cannabinoids, such as tetrahydrocannabinol, and 120 terpenes, [1] which allow its drug to have various psychological and physiological effects on the human body.
Teen usage of delta-8 THC, a legal marijuana alternative, is on the rise. The new study is one of the first to research how teens use delta-8.
Recreational drug use is the use of one or more psychoactive drugs to induce an altered state of consciousness, either for pleasure or for some other casual purpose or pastime. [1] When a psychoactive drug enters the user's body, it induces an intoxicating effect . [ 1 ]
As marijuana has found its way into the mainstream, the influence of pop culture on cannabis has extended beyond music, film, and television. Over the years, celebrities have attached their names ...
Whether or not someone develops substance use problems can be influenced by their home and neighborhood, as well as the attitudes of their peers, family, and culture on substance use. [5] Another cause of developing an addiction could be related to mental health issues: over 50% of individuals with substance use disorders have experienced ...
The 4/20 holiday is this weekend, and if you choose to celebrate, please do so safely. But also, be wary of coming drug tests.