Chemistry - non-challenge - LOINC category

LOINC category	Part	Biomarkers
Amino acids	LP18033-8	419
Lipids	LP15705-4	390
Endocrine	LP31396-2	345
Protein	LP15838-3	288
Enzymes (see also Inborn errors metabolism lysosomal)	LP31392-1	134
Gases and acid/Base	LP31400-2	109
Porphyrins	LP14913-5	90
Renal function	LP31398-8	89
Small molecules	LP31415-0	84
Nucelotides/sides and derivatives	LP31405-1	81
Sugars/Sugar metabolism	LP31399-6	77
Liver function (excluding enzymes)	LP31397-0	67
Electrolytes - single valence	LP19403-2	66
Inborn errors metabolism lysosomal	LP31406-9	63
Mineral, bone, joint, connective tissue	LP31413-5	58
Vitamins	LP31395-4	50
Lipoproteins	LP15711-2	43
General terms	LP31418-4	41
Tumor markers	LP31412-7	35
Newborn screening panel	LP33025-5	30
Crystals and calculi	LP31771-6	25
Cardiovascular (excluding enzymes)	LP31409-3	21
Neural, Muscular	LP31403-6	17
Cytokines	LP31391-3	16
Iron	LP15677-5	10
Gastrointestinal function	LP31419-2	4
Maternal screens	LP70625-6	4
Peptides	LP36815-6	4
Iodine	LP15157-8	3
Rheumatoid arthritis disease activity	LP187192-2	3
Chemistry Panels	LP7834-7	1
Prostaglandins	LP19203-6	1
Sphingosine	LP435679-8	1

Chemistry - non-challenge