FILE ON MORPHINEEntity

morphine

Carfentanil is roughly 100 times more potent than fentanyl and 10,000 times more potent than morphine1.

1 SOURCE · 1 DOCUMENTED FACT · OPENED 2026-07-24 · UPDATED 2026-07-24
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Carfentanil is roughly 100 times more potent than fentanyl and 10,000 times more potent than morphine

How We Got Here: A Field Guide to the Fentanyl Crisis in Can
“Carfentanil — used legitimately only to anesthetize elephants — is roughly 100 times more potent than fentanyl and 10,000 times more potent than morphine”
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