Blood test unit converter
US labs report most results in conventional units like mg/dL. Most of the world uses SI units like mmol/L. Pick a test to convert either way, with its usual ranges in both.
241 tests whose units give different numbers
Heart & Cholesterol
- ApoBmg/dL and g/L
- HDLmg/dL and mmol/L and g/L
- Homocysteineµmol/L and mg/L
- LDL-Cmg/dL and mmol/L and g/L
- Lp(a) massmg/dL and mg/L and g/L
- Non-HDL-Cmg/dL and mmol/L and g/L
- Total Cholesterolmg/dL and mmol/L and g/L
- Triglyceridesmg/dL and mmol/L and g/L
- ApoA1mg/dL and g/L
- BNPpg/mL and pmol/L
- HDL-Pµmol/L and nmol/L
- Large HDL-Pµmol/L and nmol/L
- LDL Sizenm and Å
- NT-proBNPpg/mL and pmol/L
- Remnant-Cmg/dL and mmol/L
- TG/HDL Ratioratio (from mg/dL) and ratio (from mmol/L)
- Troponin Ing/L and ng/mL
- Troponin Tng/L and ng/mL
- VLDL-Cmg/dL and mmol/L
Blood Sugar & Metabolism
- Glucosemg/dL and mmol/L and g/L
- A1c% and mmol/mol
- InsulinµIU/mL and pmol/L
- BHBmmol/L and mg/dL
- C-Peptideng/mL and nmol/L and pmol/L
- eAGmg/dL and mmol/L
- Glucose Challenge (1 h)mg/dL and mmol/L
- 2-Hour Post-Meal Glucosemg/dL and mmol/L and g/L
- OGTT 1-Hour Glucosemg/dL and mmol/L and g/L
- OGTT 2-Hour Glucosemg/dL and mmol/L and g/L
- OGTT 3-Hour Glucosemg/dL and mmol/L and g/L
Kidneys
- BUNmg/dL and mmol/L
- Creatininemg/dL and µmol/L and mg/L
- eGFRmL/min/1.73 m² and mL/s/1.73 m²
- Ureamg/dL and mmol/L and g/L
- Uric Acidmg/dL and µmol/L and mmol/L
- uACRmg/g and mg/mmol
- Creatinine ClearancemL/min and mL/s
- eGFR (cr-cys)mL/min/1.73 m² and mL/s/1.73 m²
- eGFR (cystatin C)mL/min/1.73 m² and mL/s/1.73 m²
- UPCRmg/g and mg/mmol and g/g
Liver
- ALTU/L and µkat/L and nkat/L
- Albuming/dL and g/L and µmol/L and mg/dL
- ALPU/L and µkat/L
- ASTU/L and µkat/L
- Total bilirubinmg/dL and µmol/L and mg/L
- GGTU/L and µkat/L
- Globuling/dL and g/L
- Total Proteing/dL and g/L
- Alpha-1 antitrypsinmg/dL and g/L
- Ammoniaµg/dL and µmol/L
- Direct bilirubinmg/dL and µmol/L
- Indirect bilirubinmg/dL and µmol/L
- Ceruloplasminmg/dL and g/L
- LDHU/L and µkat/L and nkat/L
- Prealbuminmg/dL and g/L and mg/L
Electrolytes & Minerals
Blood Cells
- Basophils (abs)×10³/µL and cells/µL
- Basophils (%)% and fraction (0–1)
- Eosinophils (abs)×10³/µL and cells/µL
- Eosinophils (%)% and fraction (0–1)
- Hematocrit% and L/L
- Hemoglobing/dL and g/L and mmol/L
- Lymphocytes (abs)x10³/µL and cells/µL
- Lymphocytes %% and fraction
- MCHpg and fmol
- MCHCg/dL and g/L and mmol/L
- Monocytes (abs)×10³/µL and cells/µL
- Monocytes %% and fraction (0–1)
- Neutrophils (abs)×10³/µL and cells/µL
- Neutrophils %% and fraction (0–1)
- Platelets×10³/µL and cells/µL and lakh/mm³
- RBC×10⁶/µL and cells/µL
- WBC×10³/µL and cells/µL
- Atypical lymphs #x10³/µL and cells/µL
- Atypical lymphs %% and fraction (0–1)
- Bands #x10³/µL and cells/µL
- Bands %% and fraction (0–1)
- Haptoglobinmg/dL and g/L
- IG (abs)×10³/µL and cells/µL
- nRBC #×10³/µL and cells/µL
- Retic #×10³/µL and ×10⁶/µL and cells/µL
- Retic %% and ‰
Iron
Thyroid
Sex Hormones & Fertility
- Estradiolpg/mL and pmol/L
- Free Testosteronepg/mL and ng/dL and pmol/L and nmol/L
- Testosteroneng/dL and nmol/L and ng/mL and pg/mL
- Androstenedioneng/dL and nmol/L and ng/mL
- AMHng/mL and pmol/L
- DHTng/dL and nmol/L and pg/mL and ng/mL
- Estronepg/mL and pmol/L
- Progesteroneng/mL and nmol/L and ng/dL and pg/mL
- Prolactinng/mL and mIU/L and pmol/L and nmol/L
- Bioavailable Tng/dL and nmol/L and ng/mL and pg/mL
Stress & Growth Hormones
- Cortisolµg/dL and nmol/L and ng/mL
- DHEA-Sµg/dL and µmol/L
- IGF-1ng/mL and nmol/L
- 17-OHPng/dL and nmol/L and ng/mL
- ACTHpg/mL and pmol/L
- Aldosteroneng/dL and pmol/L and pg/mL
- ADRRng/dL per pg/mL and pmol/L per ng/L
- ARRng/dL per ng/mL/h and pmol/L per ng/mL/h
- Urine free cortisolµg/24 h and nmol/24 h
- Late-night salivary cortisolµg/dL and nmol/L and ng/mL and ng/dL
- Salivary cortisolµg/dL and nmol/L and ng/mL and ng/dL
- DHEAng/dL and nmol/L and ng/mL
- Growth hormoneng/mL and mIU/L
- IGFBP-3mg/L and µg/L
- Urine metanephrineµg/24 h and nmol/24 h and µmol/24 h
- Plasma free metanephrinepg/mL and nmol/L and pmol/L
- Urine normetanephrineµg/24 h and nmol/24 h and µmol/24 h
- Plasma free normetanephrinepg/mL and nmol/L and pmol/L
- Renin activityng/mL/h and ng/L/s and ng/mL/min
Vitamins & Nutrients
- Folateng/mL and nmol/L
- Vitamin B12pg/mL and pmol/L
- Vitamin Dng/mL and nmol/L
- Arachidonic Acidµmol/L and mg/L
- Copperµg/dL and µmol/L and mg/L and µg/L
- DHAµmol/L and mg/L
- EPAµmol/L and mg/L
- RBC Folateng/mL and nmol/L
- Serum MMAnmol/L and µmol/L
- Phenylalanineµmol/L and mg/dL
- Seleniumµg/L and µmol/L and µg/dL
- Vitamin Aµg/dL and µmol/L and mg/L and µg/L
- Vitamin B6ng/mL and nmol/L
- Vitamin Cmg/dL and µmol/L and mg/L
- 1,25-Dihydroxy Vitamin Dpg/mL and pmol/L
- Vitamin Emg/L and µmol/L and mg/dL and µg/dL
- Zincµg/dL and µmol/L and µg/L and mg/L
Inflammation
Immune System
- Alpha-1 Globuling/dL and g/L
- Alpha-2 Globuling/dL and g/L
- Beta Globuling/dL and g/L
- C1-INH (protein)mg/dL and g/L and mg/L
- NK cells (absolute)cells/µL and ×10³/µL
- B cells (absolute)cells/µL and ×10³/µL
- T cells (absolute)cells/µL and ×10³/µL
- CD4 countcells/µL and ×10⁹/L
- CD8 countcells/µL and ×10⁹/L
- C3mg/dL and g/L and mg/L
- C4mg/dL and g/L and mg/L
- Gamma Globuling/dL and g/L
- IgAmg/dL and g/L and mg/L
- IgGmg/dL and g/L and mg/L
- IgMmg/dL and g/L and mg/L
Allergies
Infections & Immunity
Blood Clotting
Bones & Muscles
Pancreas & Digestion
Cancer Markers
Heavy Metals & Exposures
- Arsenic (24-h urine)µg/24 h and nmol/24 h and µmol/24 h
- Arsenic (blood)µg/L and nmol/L and µg/dL
- Arsenic (urine)µg/L and nmol/L and µmol/L
- Arsenic/creatinineµg/g creatinine and µg/mmol creatinine
- Cadmium (24-h urine)µg/24 h and nmol/24 h and µmol/24 h
- Cadmium (Blood)µg/L and nmol/L
- Cadmium (Urine)µg/L and nmol/L
- Cadmium/Creat (Urine)µg/g creatinine and µg/mmol creatinine
- Cotinine (Serum)ng/mL and nmol/L
- Cotinine (Urine)ng/mL and nmol/L
- Blood Alcoholmg/dL and g/dL and g/L and mmol/L
- EtG (Urine)ng/mL and mg/L and nmol/L
- Urine Lead (24h)µg/24 h and µmol/24 h and nmol/24 h
- Blood Leadµg/dL and µg/L and µmol/L and nmol/L
- Urine Leadµg/L and µmol/L and nmol/L
- Urine Lead/Creatinineµg/g creatinine and µg/mmol creatinine
- 24-h Urine Mercuryµg/24 h and nmol/24 h
- Blood Mercuryµg/L and µg/dL and nmol/L
- Urine Mercuryµg/L and nmol/L
- Urine Mercury/Creatinineµg/g creatinine and µg/mmol creatinine
- PEth 16:0/18:1ng/mL and µmol/L
Medication Levels
- Acetaminophenmcg/mL and µmol/L
- Amikacin peakmcg/mL and µmol/L
- Amikacin troughmcg/mL and µmol/L
- Carbamazepinemcg/mL and µmol/L
- Cyclosporineng/mL and nmol/L
- Digoxinng/mL and nmol/L
- Everolimusng/mL and nmol/L
- Gentamicin Peakmcg/mL and µmol/L
- Gentamicin Troughmcg/mL and µmol/L
- Lamotriginemcg/mL and µmol/L
- Levetiracetammcg/mL and µmol/L
- Methotrexateµmol/L and nmol/L and ng/mL and µg/mL
- MPAmcg/mL and µmol/L and ng/mL
- Phenobarbitalmcg/mL and µmol/L
- Free Phenytoinmcg/mL and µmol/L
- Phenytoinmcg/mL and µmol/L
- Salicylatemg/dL and mg/L and mmol/L and µmol/L
- Sirolimusng/mL and nmol/L
- Tacrolimusng/mL and nmol/L
- Tobramycin peakµg/mL and µmol/L
- Tobramycin troughµg/mL and µmol/L
- Valproic acidµg/mL and µmol/L
- Vancomycin randomµg/mL and µmol/L
- Vancomycin troughµg/mL and µmol/L
Blood Gases & Acid-Base
Urine Tests
- Urine Albuminmg/L and mg/dL
- Urine Ca/Cr ratiomg/mg and mg/g
- 24-h urine calciummg/24 h and mmol/24 h
- Urine calciummg/dL and mmol/L
- 24-Hour Urine Creatininemg/24 h and g/24 h and mmol/24 h and µmol/24 h
- Urine Creatininemg/dL and mmol/L and µmol/L and g/L and mg/L
- Urine Potassium 24hmmol/24 h and mg/24 h
- Urine Sodium 24hmmol/24 h and mg/24 h
- Urine Protein 24hmg/24 h and g/24 h
- Urine Total Proteinmg/dL and mg/L and g/L
- Uric Acid (24h Urine)mg/24 h and mmol/24 h and µmol/24 h and g/24 h
- 24h Urine VolumemL/24 h and L/24 h