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Buy Carfentanil Powder (CAS 59708-52-0) is an analytical reference material that is structurally classified as an opioid. firstly it is a derivative of fentanyl (Item Nos. Secondly ISO60197 | 14719) that potently binds to µ-opioid receptors with a Ki value of 24 pM.1 Thirdly it is highly selective for the µ-opioid receptor, binding to δ- and κ-opioid receptors with Ki values of 3.28 and 43.1 nM, respectively.1 This product intended for research and forensic applications.

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Synonyms:

4-carbomethoxy Fentanyl
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This product is a qualified Reference Material (RM) that manufactured and tested to meet ISO17025 and Guide 34 guidelines. These materials tested using validated analytical methods on qualified instrumentation to ensure traceability of measurements. Above all traceable RMs may be distinguished by their CofAs. And can downloaded below using the batch number located on the product label. Most importantly for a representative CofA please contact our technical support.

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Carfentanil sold since 1986 under the brand name “Wildnil” for use in tranquilizer darts. It’s in combination with an α2-adrenoreceptor agonist for large mammals including elk and elephants.
However, its chosen for its high therapeutic index as the fatal dose of carfentanil is approximately the same as that of fentanyl despite the much higher opioid activity.

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