LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Drug toxicology   LP7790-1

Drugs   LP18046-0

Controlled substances and drugs of abuse   LP31448-1

Narcotics and opioids   LP18149-2

Synthetic opioids   LP411610-1

4-Methylphenethylacetylfentanyl   LP411434-6

4-Methylphenethylacetylfentanyl | Urine | Drug toxicology   LP411629-1

LOINC Hierarchy


Select the title to see children of the section (▸) or the LOINC code. Select a code to view information about the section/code.

4-Methylphenethylacetylfentanyl [Mass/volume] in Urine   105531-8

4-Methylphenethylacetylfentanyl [Mass/volume] in Urine by Confirmatory method   93472-9


Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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