QuicKey Pro Human TFF3 (Trefoil Factor 3, Intestinal) ELISA Kit

Storage: 2-8°C，6 months

Target Synonym: ITF;P1B;TFI

Usage: This ELISA kit applies to the in vitro quantitative determination of Human TFF3 concentrations in serum, plasma and other biological fluids.

Tested Sample Types: Serum, plasma and other biological fluids

Type: Sandwich-ELISA

Assay Time: 1 h 30 min

Detection Type: Colorimetric method;ELISA;Sandwich

Sensitivity: 23.44 pg/mL

Detection Range: 39.06-2500 pg/mL

Test Principle: This ELISA kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human TFF3. Samples (or Standards) and Horseradish Peroxidase (HRP) linked antibody specific for Human TFF3 are added to the micro ELISA plate wells. Human TFF3 in samples (or standards) combines with the coated antibody and HRP linked detection antibody special to Human TFF3.Excess conjugate and unbound sample or standard are washed from the plate. The substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Human TFF3. The concentration of Human TFF3 in the samples is then determined by comparing the OD of the samples to the standard curve.

• SKU: ELSE-OSEL-H0058-48
• Manufacturer: Elabscience Biotechnology
• Manufacturer SKU: E-OSEL-H0058-48
• Package Unit: 48 T
• Quantity Unit: PAK
• Application: ELISA