Hemoglobin (HGB)

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SI UNITS (recommended)

CONVENTIONAL UNITS

Calculate Clear all * The SI units is the recommended method of reporting clinical laboratory results Synonym Haemoglobin, Hg, Hemoglobin tetramer, Hemoglobin (four subunit proteins) Units of measurement g/L, g/dL, g/100mL, g%, mg/mL

Hemoglobin is the protein molecule in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs. Hemoglobin is made up of four protein molecules (globulin chains) that are connected together. The hemoglobin test is often used to check for anemia, usually along with a hematocrit or as part of a complete blood count (CBC).

SI units Conversion Calculator. Convert Hemoglobin (HGB) level to g/L, g/dL, g/100mL, g%, mg/mL. Clinical laboratory units online conversion from conventional or traditional units to Si units. Table of conversion factors for Hemoglobin (HGB) unit conversion to g/L, g/dL, g/100mL, g%, mg/mL.

Hematology

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• 17-Hydroxyprogesterone
• Acetaminophen
• Acetoacetic acid (Acetoacetate)
• Acetone
• Acid phosphatase (ACP)
• Activated Partial Thromboplastin Time (APTT)
• Adrenocorticotropic hormone (ACTH)
• Alanine (Ala)
• Alanine Aminotransferase (ALT/SGPT)
• Albumin
• Alcohol Dehydrogenase (ADH)
• Aldolase
• Aldosterone
• Alkaline Phosphatase (ALP)
• alpha-1-Acid Glycoprotein
• alpha-1-Antitrypsin
• alpha-1‑microglobulin
• Alpha-fetoprotein (AFP)
• Ammonia (NH3)
• Amylase
• Amylase, Pancreatic
• Androstenedione
• Antibodies to thyroid peroxidase (Anti-TPO)
• Antibodies to TSH receptor (Anti-TSHR)
• Antibody to cyclic citrullinated peptide (anti-CCP)
• Antibody to thyroglobulin (anti-Tg)
• Antidiuretic Hormone (Vasopressin)
• Antistreptolysin-O (ASLO)
• Antithrombin III activity
• anti‐Mullerian hormone (AMH)
• 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-Peptide
• 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 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
• 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)
• Human growth hormone (hGH)
• 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)
• Lithium (Li)
• 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
• N1-Methylnicotinamide (Niacin Metabolites)
• Neuron - specific enolase (NSE)
• Neutrophils (Absolute Neutrophil Count)
• Neutrophils (NEUT)
• NT‐proBNP (N-terminal pro B-type natriuretic peptide)
• N‑acetylprocainamide (NAPA)
• Osteocalcin (OCN)
• P1NP total - Total procollagen type 1 amino-terminal propeptide
• Pantothenic Acid (Vitamin B5)
• 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)
• 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
• 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)