Human CYFRA21-1 (Cytokeratin Fragment Antigen 21-1) CLIA Kit - E-CL-H1247

Human CYFRA21-1 (Cytokeratin Fragment Antigen 21-1) CLIA Kit

Sizes: 24T, 48T, 96T

Catalogue Numbers: E-CL-H1247-24, E-CL-H1247-48, E-CL-H1247-96

Citations, Manuals and MSDS Available upon request.

Abbreviation: CYFRA21-1

UNIProt ID: P08727

Research Areas: Cancer

Target Species: Human

Application: CLIA

Usage: This ELISA kit applies to the in vitro quantitative determination of Human CYFRA21-1 concentrations in Serum, plasma and other biological fluids.

Tested Sample Types: Serum, Plasma and other biological fluids

Type: Sandwich

Assay Time: 3.5h

Detection Type: Chemiluminescence

Sensitivity: 37.5 pg/mL

Detection Range: 62.5-4000 pg/mL

Test Principle: This CLIA kit uses the Sandwich-CLIA principle. The micro CLIA plate provided in this kit has been pre-coated with an antibody specific to Human CYFRA21-1. Samples or Standards are added to the micro CLIA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human CYFRA21-1 and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Human CYFRA21-1, biotinylated detection antibody and Avidin-HRP conjugate will appear luminescence. The Relative light unit (RLU) value is measured by the Chemiluminescence immunoassay analyzer at 425nm. The RLU value is positively associated with the concentration of Human CYFRA21-1. You can calculate the concentration of Human CYFRA21-1 in the samples by comparing the RLU value of the samples to the standard curve.

Cross Reactivity: This kit recognizes Human CYFRA21-1 in samples. No significant cross-reactivity or interference between Human CYFRA21-1 and analogues was observed

Recovery Rate: 80%-120%

Precision: Both intra-CV and inter-CV are < 10%.

Storage: 2-8℃/-20℃, 6 months

Shipping: ice bag