Transferrin ELISA Kit (Human) (OKIA00085)

Catalog No: OKIA00085 (Formerly GWB-36931E)

Size:96W

Sample Standard Curve is for demonstration only. Do not use for results calculations. A standard curve should be generated each time the test is performed.

Product Info

• Predicted Species Reactivity: Human
• Product Format: In Solution
• Application: ELISA
• ELISA Kit Detection Method: Colorimetric, OD450 nm
• ELISA Kit Duration: 70 Minutes
• ELISA Kit Principle: Aviva Systems Biology Transferrin ELISA Kit (Human) (OKIA00085) is based on standard sandwich enzyme-linked immuno-sorbent assay technology. An antibody for Serotransferrin has been pre-coated onto a 96-wellplate (12 x 8 Well Strips). Standards or test samples are added to the wells, incubated and washed to remove unbound proteins. An Anti-Serotransferrin - HRP conjugated detector antibody is then added, incubated and unbound conjugate is washed away. An enzymatic reaction is produced through the addition of TMB substrate which is catalyzed by HRP generating a blue color product that changes to yellow after adding acidic stop solution. The density of yellow coloration read by absorbance at 450 nm is quantitatively proportional to the amount of sample Serotransferrin captured in the well.
• ELISA Kit Range: 9.375 ng/ml - 600 ng/ml
• ELISA Kit Component:
  • Anti-Human Transferrin Microplate: 96 Wells (12 x 8 Well Strips)
  • 20X Diluent Concentrate: 50 mL
  • 20X Wash Solution: 50 mL
  • 100X Enzyme-Antibody Conjugate: 150 uL
  • Chromogen-Substrate Solution: 12 mL
  • Stop Solution: 12 mL
  • Human Transferrin Calibrator: 1
• Additional Information: Intended Use: The Transferrin test kit is a highly sensitive two-site enzyme linked immunoassay (ELISA) for measuring Transferrin in human biological samples.
  Reagents:
  1. DILUENT CONCENTRATE (Running Buffer)
  One bottle containing 50 ml of a 5X concentrated diluent running buffer.
  2. WASH SOLUTION CONCENTRATE
  One bottle containing 50 ml of a 20X concentrated wash solution.
  3. ENZYME-ANTIBODY CONJUGATE 100X
  One vial containing 150 ul of affinity purified anti-Human Transferrin antibody conjugated with horseradish peroxidase in a stabilizing buffer.
  4. CHROMOGEN-SUBSTRATE SOLUTION
  One vial containing 12 mL of 3,3’,5,5’-tetramethybenzidine (TMB) and hydrogen peroxide in citric acid buffer at pH 3.3.
  5. STOP SOLUTION
  One vial containing 12 ml 0.3 M sulfuric acid.
  WARNING: Avoid contact with skin.
  6. ANTI-HUMAN TRANSFERRIN ELISA MICRO PLATE
  Twelve removable eight (8) well micro well strips in well holder frame. Each well is coated with affinity purified anti-Human TX.
  7. HUMAN TRANSFERRIN CALIBRATOR
  One vial containing a lyophilized Human Transferrin calibrator.
• Reconstitution and Storage: Store as indicated in product manual.
• Sample Type: Serum, plasma and other biological fluids
• Sensitivity: 2.551 ng/ml
• Predicted Homology Based on Immunogen Sequence: Human
• Assay Info: Assay Methodology: Quantitative Sandwich ELISA

Target Info

• Gene Symbol: TF
• Gene Full Name: transferrin
• Alias Symbols: TFQTL1, PRO1557, PRO2086, HEL-S-71p
• NCBI Gene Id: 7018
• Protein Name: Serotransferrin
• Description of Target: Transferrins are iron binding transport proteins which can bind two Fe3+ ions in association with the binding of an anion, usually bicarbonate. It is responsible for the transport of iron from sites of absorption and heme degradation to those of storage and utilization. Serum transferrin may also have a further role in stimulating cell proliferation.
• Uniprot ID: P02787