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Fentanyl Powder for sale is a potent, synthetic opioid pain medication with a rapid onset and short duration of action. It is a strong agonist at the μ-opioid receptors. Fentanyl is estimate to be between 50 and 100 times as potent as morphine.
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Fentanyl Powder was first made by Paul Janssen in 1960, following the medical inception of pethidine (also known as meperidine. Marketed as Demerol) several years earlier. Also, Janssen developed fentanyl by assaying analogues of the structurally related drug pethidine for opioid activity. The widespread use of fentanyl triggered the production of fentanyl citrate (the salt formed by combining fentanyl and citric acid in a 1:1 stoichiometry), which entered medical use as a general anaesthetic under the trade name Sublimaze in the 1960s. Also,Following this, many other fentanyl analogues were develop and introduce into medical practice, including sufentanil, alfentanil, remifentanil, and lofentanil.
Fentanyl Powder In the mid-1990s, fentanyl was introduce for palliative use with the fentanyl patch, followe in the next decade by the introduction of the fentanyl lollipop, dissolving tablets, and sublingual spray which are resorbe through the skin inside the mouth.As of 2012 fentanyl was the most widely use synthetic opioid in medicine.In 2013, 1700 kilograms were use globally.
Fentanyl is also use as a recreational drug, and this use has led to thousands of overdose deaths each year in recent years. Deaths have also resulted from improper medical use. Fentanyl has a relatively wide therapeutic index (270) which makes it a very safe surgical anesthetic when monitored carefully; however, its extreme potency requires careful measurements of highly diluted fentanyl in solution; attempting to accurately measure a dose of pure fentanyl powder is impractical without advanced scientific equipment as an effective dose and a lethal dose of fentanyl powder placed next to each other would be difficult or impossible to differentiate with the naked eye.