LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Chemistry and Chemistry - challenge   LP343631-0

Chemistry - non-challenge   LP7786-9

Vitamins   LP31395-4

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.

▸ Carotene   LP15477-0

▸ Flavin adenine dinucleotide   LP15574-4

▸ Flavin mononucleotide   LP70671-0

▸ Vitamin A   LP31687-4

▸ Folate+Cyanocobalamin   LP18642-6

▸ Methylmalonate   LP15735-1

▸ Vitamin B complex   LP31703-9

▸ Vitamin C   LP31695-7

▸ Vitamin D   LP31696-5

▸ Vitamin E   LP31697-3

▸ Vitamin H   LP31698-1

▸ Vitamin K   LP31699-9

▸ Vitamin K1   LP31700-5

▸ Vitamin M   LP31701-3

▸ Antioxidants   LP94260-4


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.

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