Temporary "anti-sexual" temporary tattoo capable: This article explores the topic in depth.
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Temporary "anti-sexual" temporary tattoo capable:
South Korean researchers have developed a rapid. However, discreet and affordable approach to detect psychotropic substances that may have been discreetly poured into a glass.
Lightning detection – Temporary "anti-sexual" temporary tattoo capable
Often presented as the drugs of violthe GHB (gamma hydroxybutyrate). For example, its derivatives and certain benzodiazepines are known for their powerful sedative effects, which can persist for hours and go to the loss of consciousness. These substances proving to be colorless. inodores, their detection so far involved strips and other devices, taking several minutes to deliver their results.
As part of works published temporary “anti-sexual” temporary tattoo capable in the journal ACS Sensorsa team from the Sungkyunkwan University has developed a simpler alternative. involving the application of an ending ending on the forearm or another part of the body before an appointment or an evening.
To establish if a drink has been embellished with one of these substances. just dip your finger, then apply a drop on this tattoo temporary, which will then instantly turn red.
According to scientists. once withdrawn, this discreet system retains its coloring for around thirty days, implying that it can constitute potential evidence in the event of a police investigation.
Tiny drugs of drugs
The sticker is essentially a thin layer temporary “anti-sexual” temporary tattoo capable of flexible polymer. on which is applied a gel containing a chemical called 2- (3-Bromo-4-Hydroxystyryl) -3-Ethylbenzothiazol-3-Iodide (Bhei), which will change color when exposed to GHB or other similar compounds.
During laboratory tests, the prototype resisted torsion, abrasion and stretching. Even after a prolonged exposure to water, it was able to detect GHB concentrations of up to 0.01 migrogramm per millilter in whiskey, vodka, beer or coffee.
Last month, a study revealed that stamps against transport evil were diverted to transform people into “zombies”.
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