Unit Converter
HbA1c
The calculator enables the conversion of HbA1c values from % (NGSP) to mmol/mol (IFCC) and vice versa. In addition, average blood glucose levels can be converted from mg/dL to mmol/L. By insertion of any value all other fields will update automatically.
Background
The International Consensus Statement of US and European Diabetes Associations recommend consistent standardization of the HbA1c determination to the IFCC1 reference measurement procedure, using the new unit mmol/mol. Since these new values in mmol/mol differ from values determined by the standardization according to NGSP2, it is recommended that HbA1c results should be reported in both units, mmol/mol (SI unit) and derived NGSP units (%).
1International Federation of Clinical Chemistry
2National Glycohemoglobin Standardization Programme
Other Convertors
- 17-Hydroxyprogesterone
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- Activated Partial Thromboplastin Time (APTT)
- Adrenocorticotropic hormone (ACTH)
- Alanine (Ala)
- Alanine Aminotransferase (ALT/SGPT)
- Albumin
- Alcohol Dehydrogenase (ADH)
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- alpha-1-Acid Glycoprotein
- alpha-1-Antitrypsin
- alpha-1‑microglobulin
- Alpha-fetoprotein (AFP)
- Ammonia (NH3)
- Amylase
- Lithium (Li)
- Amylase, Pancreatic
- Androstenedione
- anti‐Mullerian hormone (AMH)
- Antibodies to thyroid peroxidase (Anti-TPO)
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- Antibody to thyroglobulin (anti-Tg)
- Antidiuretic Hormone (Vasopressin)
- Antistreptolysin-O (ASLO)
- Antithrombin III activity
- Apolipoprotein A-1
- Apolipoprotein B
- Arginine (Arg)
- Asparagine (Asn)
- Aspartate Aminotransferase (AST/SGOT)
- Aspartic Acid (Asp)
- Basophils (Absolute basophil count)
- Basophils (BASO)
- beta - CrossLaps - Degradation products of type I collagen
- Beta 2‐microglobulin (β2‐M)
- beta-Hydroxybutyric acid
- Bicarbonate (HCO3-)
- Bilirubin, Direct
- Bilirubin, Total
- Biotin (Vitamin B7)
- C-Reactive protein (CRP)
- C3 complement factor
- C4 Complement factor
- CA 125 (Cancer Antigen 125)
- CA 15-3 (Cancer Antigen 15-3)
- CA 19-9 (Carbohydrate Antigen 19-9)
- CA 19-9 (Carbohydrate Antigen 19-9)
- CA 72-4 (Cancer antigen 72-4)
- Calcitonin
- Calcium (Ca)
- Carbamazepine
- Carcinoembryonic antigen (CEA)
- Ceruloplasmin
- Chloride (Cl)
- Cholesterol HDL - High Density Lipoprotein
- Cholesterol LDL - Low Density Lipoprotein
- Cholesterol Total
- Cholinesterase
- CK‐MB mass - the MB isoenzyme of creatine kinase (quantitative determination)
- Copper (Cu)
- Cortisol
- Creatine Kinase (CK)
- Creatine Kinase-MB (activity)
- Creatinine
- CYFRA 21-1
- Cystatin C
- Cystatin C
- Cysteine (Cys)
- Cystine
- D-Dimer
- Dehydroepiandrosterone-sulfate (DHEA-Sulfate)
- Digitoxin
- Digoxin
- Eosinophil cationic protein (ECP)
- Eosinophils (Absolute eosinophil count)
- Eosinophils (EOS)
- Erythropoietin (EPO)
- Estradiol (E2)
- Estriol Unconjugated (E3)
- Estrone (E1)
- Ethyl Alcohol (Ethanol)
- Ethylene Glycol
- Ferritin
- Fibrinogen
- Folate
- Folic acid (Vitamin B9)
- Follicle stimulating hormone (FSH)
- Free β-subunit of human chorionic gonadotropin (free βhCG)
- Fructosamine
- Fructose
- Galactose
- Gamma Glutamyltransferase (GGT)
- Gastrin
- Gentamicin
- Glucagon
- Glucose
- Glutamate dehydrogenase (GLDH)
- Glutamic Acid (Glu)
- Glutamine (Gln)
- Glycine (Gly)
- Growth Differentiation Factor‐15 (GDF‐15)
- Haptoglobin
- HE4 - Human epididymal protein 4
- Hematocrit (HCT)
- Hemoglobin (HGB)
- Hemoglobin monomer (subunit)
- Hemoglobin tetramer
- Histidine (His)
- Homocysteine (HCY)
- Human chorionic gonadotropin (hCG)
- IGF-1 - Insulin-like growth factor 1 (Somatomedin C)
- Immunoglobulin A (IgA)
- Immunoglobulin E (IgE)
- Immunoglobulin G (IgG)
- Immunoglobulin M (IgM)
- Insulin
- Insulin- like growth factor binding protein 3 (IGFBP-3)
- Interleukin‐6 (IL‐6)
- Iron (Fe)
- Iron Binding Capacity, Total (TIBC)
- Iron Binding Capacity,Unsaturated (UIBC)
- Isoleucine (Ile)
- Isopropanol
- Kappa (κ) light chain
- Lactate (Lactic Acid)
- Lactate Dehydrogenase (LDH)
- Lambda light chain
- Leucine (Leu)
- Lidocaine
- Lipase
- Lipopolysaccharide binding protein (LBP)
- Lipoprotein (a)
- Luteinizing hormone (LH)
- Lymphocytes (Absolute Lymphocyte Count)
- Lymphocytes (LYMPH)
- Lysine (Lys)
- Macroprolactin (big-big prolactin)
- Magnesium (Mg)
- MCH - Mean Corpuscular Hemoglobin
- MCHC - Mean Corpuscular Hemoglobin Concentration
- MCV - Mean Corpuscular Volume
- Methanol
- Methionine (Met)
- Monocytes (Absolute monocyte count)
- Monocytes (MONO)
- MPV - Mean Platelet Volume
- Myoglobin
- N‑acetylprocainamide (NAPA)
- N1-Methylnicotinamide (Niacin Metabolites)
- Neuron - specific enolase (NSE)
- Neutrophils (Absolute Neutrophil Count)
- Neutrophils (NEUT)
- NT‐proBNP (N-terminal pro B-type natriuretic peptide)
- Osteocalcin (OCN)
- P1NP total - Total procollagen type 1 amino-terminal propeptide
- Pantothenic Acid (Vitamin B5)
- Parathyroid hormone (PTH)
- Parathyroid hormone (PTH)
- Phenobarbital
- Phenylalanine (Phe)
- Phenytoin
- Phosphorus (P)
- Platelets (Thrombocytes)
- PlGF - Placental growth factor
- Potassium (K)
- Prealbumin
- Pregnancy-associated plasma protein A (PAPP-A)
- Procalcitonin (PCT)
- Progesterone
- ProGRP - Progastrin-releasing peptide
- Prolactin (PRL)
- Proline (Pro)
- Prostate - specific antigen (PSA)
- Prostate‑specific antigen free (Free PSA)
- Prothrombin Time (PT)
- Prothrombin Time Quick
- Pyrrolysine (Pyl)
- Pyrrolysine (Pyl)
- Red Blood Cell Distribution Width (RDW-CV)
- Red Blood Cell Distribution Width (RDW-SD)
- Red Blood Cells (RBC)
- Renin
- Retinol (Vitamin A1)
- Rheumatoid factor (RF)
- Riboflavin (Vitamin B2)
- S100
- Salicylate
- Selenocysteine (Sec)
- Serine (Ser)
- Serotonin
- Sex hormone‑binding globulin (SHBG)
- sFlt‐1 - Soluble fms‐like tyrosine kinase‐1
- Sodium (Na)
- Soluble Transferrin Receptor (sTfR)
- Squamous cell carcinoma (SCC)
- Testosterone
- Testosterone free
- Theophylline
- Threonine (Thr)
- Thrombin Time (TT)
- Thyroglobulin (Tg)
- Thyroid Uptake
- Thyroxine (total T4)
- Thyroxine free (FT4)
- Thyroxine-binding globulin (TBG)
- Tobramycin
- Total protein
- Transferrin
- Triglycerides
- Triiodothyronine (T3)
- Triiodothyronine free (FT3)
- Troponin I (TnI)
- Troponin T (TnT)
- Tryptophan (Trp)
- TSH - Thyroid‑stimulating hormone
- Tyrosine (Tyr)
- Urea
- Urea nitrogen (BUN)
- Uric Acid
- Valine (Val)
- Valproic Acid
- Vancomycin
- Vancomycin
- Vitamin B1 (Thiamine)
- Vitamin B12 (Cobalamin, Cyanocobalamin)
- Vitamin B3 (Niacin, Nicotinic acid)
- Vitamin B6 (Pyridoxal Phosphate)
- Vitamin C (Ascorbic Acid)
- Vitamin D total
- Vitamin D, 25-Hydroxyvitamin D (Calcidiol)
- Vitamin D3, 1,25-dihydroxyvitamin D (Calcitriol)
- Vitamin E (alpha-Tocopherol)
- Vitamin K (Phylloquinone)
- White Blood Cells (WBC)
- Zinc (Zn)