LOINC categories
The official LOINC component hierarchy. For the consumer categories, see Categories.
4,391 categories · page 5 of 44 · all codes
3-Hydroxyoctanoylcarnitine (C8-OH)+Malonylcarnitine (C3-DC) · 5 biomarkers LP70084-6 Albumin | Serum or Plasma | Chemistry - non-challenge · 5 biomarkers LP384485-1 Alpha 1 antitrypsin · 5 biomarkers LP14643-8 Alpha-1-Fetoprotein | Amniotic fluid | Chemistry - non-challenge · 5 biomarkers LP384625-2 Androsterone · 5 biomarkers LP15386-3 Androsterone | Urine | Chemistry - non-challenge · 5 biomarkers LP381147-0 Arginine | Urine | Chemistry - non-challenge · 5 biomarkers LP383789-7 Bacteria | XXX | Microbiology · 5 biomarkers LP373683-4 Barbiturates · 5 biomarkers LP14546-3 Benzodiazepines | Urine | Drug toxicology · 5 biomarkers LP391611-3 Broad casts · 5 biomarkers LP19335-6 Butyrylcarnitine+Isobutyrylcarnitine (C4) · 5 biomarkers LP66333-3 Calcium | Urine | Chemistry - non-challenge · 5 biomarkers LP385970-1 Calcium oxalate crystals · 5 biomarkers LP32874-7 Calcium phosphate crystals · 5 biomarkers LP32875-4 CD3+CD4+ (T4 helper) cells · 5 biomarkers LP14441-7 Cholestanol · 5 biomarkers LP15487-9 Cholesterol in VLDL · 5 biomarkers LP15492-9 Choriogonadotropin.beta subunit | Serum or Plasma | Chemistry - non-challenge · 5 biomarkers LP381433-4 Citrate | Urine | Chemistry - non-challenge · 5 biomarkers LP386200-2 Clinical · 5 biomarkers LP7787-7 Coagulation factor VIII inhibitor · 5 biomarkers LP29023-6 Coagulation factor VIII inhibitor | Platelet poor plasma | Coagulation · 5 biomarkers LP394186-3 Coproporphyrin 3 | Stool | Chemistry - non-challenge · 5 biomarkers LP386425-5 Cortisol Free · 5 biomarkers LP29041-8 Creatine · 5 biomarkers LP15509-0 Cytomegalovirus | XXX | Microbiology · 5 biomarkers LP377241-7 Epithelial casts · 5 biomarkers LP16851-5 Epithelial cells.renal · 5 biomarkers LP18394-4 Erythrocyte clumps · 5 biomarkers LP64454-9 Estriol · 5 biomarkers LP15558-7 Estriols · 5 biomarkers LP18957-8 Fatty casts · 5 biomarkers LP16853-1 Fibrin D-dimer · 5 biomarkers LP15987-8 Fibrin D-dimer | Platelet poor plasma | Coagulation · 5 biomarkers LP394010-5 Folate · 5 biomarkers LP15575-1 Gamma globulin | Urine | Chemistry - non-challenge · 5 biomarkers LP384752-4 Glucose | Dialysis fluid peritoneal | Chemistry - non-challenge · 5 biomarkers LP385534-5 Glutarylcarnitine (C5-DC)+3-Hydroxydecanoylcarnitine (C10-OH) | DBS | Chemistry - non-challenge · 5 biomarkers LP381666-9 Hemoglobin S · 5 biomarkers LP16455-5 Hemoglobin S | Blood | Hematology and Cell counts · 5 biomarkers LP393656-6 Homocysteine · 5 biomarkers LP14977-0 Homovanillate | Urine | Chemistry - non-challenge · 5 biomarkers LP381231-2 Hyaline casts · 5 biomarkers LP16857-2 Influenza virus · 5 biomarkers LP17147-7 Inhibin · 5 biomarkers LP15665-0 Insulin · 5 biomarkers LP14676-8 Isovalerylcarnitine+Methylbutyrylcarnitine (C5) | DBS | Chemistry - non-challenge · 5 biomarkers LP381612-3 Ketones · 5 biomarkers LP15683-3 Lambda light chains.free · 5 biomarkers LP29082-2 Leucine crystals · 5 biomarkers LP32879-6 Lipoprotein.pre-beta · 5 biomarkers LP15710-4 Lysine | Urine | Chemistry - non-challenge · 5 biomarkers LP384125-3 Lysosomal storage disorders · 5 biomarkers LP111174-1 Maximum lysis · 5 biomarkers LP69291-0 Maximum lysis | Blood | Coagulation · 5 biomarkers LP394034-5 Mitochondrial respiratory chain enzymes · 5 biomarkers LP189602-8 Mitochondrial respiratory chain enzymes | Fibroblast | Chemistry - non-challenge · 5 biomarkers LP383147-8 Mixed cellular casts · 5 biomarkers LP31779-9 Monocytes | Blood | Hematology and Cell counts · 5 biomarkers LP393028-8 Mucus · 5 biomarkers LP17770-6 Opiates | Urine | Drug toxicology · 5 biomarkers LP390086-9 Ornithine | Urine | Chemistry - non-challenge · 5 biomarkers LP384206-1 Oxalate | Urine | Chemistry - non-challenge · 5 biomarkers LP386330-7 Parasites · 5 biomarkers LP14835-0 Platelet aggregation interpretation · 5 biomarkers LP450073-4 Platelet aggregation interpretation | Platelet rich plasma | Coagulation · 5 biomarkers LP450587-3 Propionate (C3) · 5 biomarkers LP15820-1 Propionylcarnitine (C3) | DBS | Chemistry - non-challenge · 5 biomarkers LP381583-6 Protein C · 5 biomarkers LP16485-2 Protein C | Platelet poor plasma | Coagulation · 5 biomarkers LP394114-5 Protein fractions.oligoclonal bands · 5 biomarkers LP18182-3 Rate of fibrin formation · 5 biomarkers LP421837-8 Rate of fibrin formation | Blood | Coagulation · 5 biomarkers LP449142-1 RBC casts · 5 biomarkers LP16859-8 Retinol binding protein · 5 biomarkers LP15378-0 Retinol binding protein | Urine | Chemistry - non-challenge · 5 biomarkers LP384658-3 Severe combined immunodeficiency · 5 biomarkers LP111254-1 Somatotropin · 5 biomarkers LP14695-8 Tetradecenoylcarnitine (C14:1) | DBS | Chemistry - non-challenge · 5 biomarkers LP381849-1 Tetrahydrocannabinol · 5 biomarkers LP16059-5 Tetrahydrocortisol · 5 biomarkers LP15883-9 Tetrahydrocortisol | Urine | Chemistry - non-challenge · 5 biomarkers LP381091-0 Thyrotropin · 5 biomarkers LP14487-0 Transitional cells · 5 biomarkers LP17771-4 Triiodothyronine · 5 biomarkers LP15922-5 Troponin I.cardiac · 5 biomarkers LP14890-5 Tyrosine crystals · 5 biomarkers LP32884-6 Urate | Urine | Chemistry - non-challenge · 5 biomarkers LP383585-9 Urea · 5 biomarkers LP14288-2 Vanillylmandelate | Urine | Chemistry - non-challenge · 5 biomarkers LP381238-7 Vitamin M · 5 biomarkers LP31701-3 Waxy casts · 5 biomarkers LP16861-4 WBC casts · 5 biomarkers LP16862-2 1-Methylhistidine | Urine | Chemistry - non-challenge · 4 biomarkers LP384174-1 1,1-Dimethoxyhexadecane (DMA 16:0) | Red Blood Cells | Chemistry - non-challenge · 4 biomarkers LP382032-3 1,1-Dimethoxyoctadecane (DMA 18:0) | Red Blood Cells | Chemistry - non-challenge · 4 biomarkers LP382036-4 16-Ketoandrostenediol · 4 biomarkers LP172793-4 16-Ketoandrostenediol | Urine | Chemistry - non-challenge · 4 biomarkers LP381009-2 17-Hydroxypregnenolone · 4 biomarkers LP17184-0