LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Chemistry and Chemistry - challenge   LP343631-0

Chemistry - non-challenge   LP7786-9

Lipids   LP15705-4

Carnitine   LP14482-1

Carnitine esters   LP14483-9

Acylcarnitine   LP15318-6

Butyrylcarnitine+Isobutyrylcarnitine (C4)   LP66333-3

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.

▸ Butyrylcarnitine (C4)   LP19304-2

▸ Butyrylcarnitine+Isobutyrylcarnitine (C4) | DBS | Chemistry - non-challenge   LP381596-8

▸ Butyrylcarnitine+Isobutyrylcarnitine (C4) | Serum or Plasma | Chemistry - non-challenge   LP381597-6

▸ Isobutyrylcarnitine (C4)   LP36420-5

▸ Butyrylcarnitine+Isobutyrylcarnitine (C4)/Acetylcarnitine (C2)   LP285183-2

▸ Butyrylcarnitine+Isobutyrylcarnitine (C4)/Propionylcarnitine (C3)   LP285185-7

▸ Butyrylcarnitine+Isobutyrylcarnitine (C4)/Octanoylcarnitine (C8)   LP285184-0


Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, 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.

demo
request yours today
 subscribe
start today
 newsletter
free subscription

Thank you for choosing Find-A-Code, please Sign In to remove ads.

Aimee - AI-powered coding assistant Would you like Aimee - AI
to help you with this?