Product Description
Human CYFRA21-1 (Cytokeratin Fragment Antigen 21-1) CLIA Kit | E-CL-H1247 | Elabscience
Type: Sandwich
Assay Time: 3.5h
Sensitivity: 37.5pg/mL
Detection Range: 62.5~4000pg/mL
UniProt ID: N/A
Target Name: CYFRA21-1
Target Synonym: N/A
Test Principale: 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. Standards or samples 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 fluorescence. The Relative light unit (RLU) value is measured by the Chemiluminescence immunoassay analyzer. 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.
Specifivity: This kit recognizes Human CYFRA21-1 in samples. No significant cross-reactivity or interference between Human CYFRA21-1 and analogues was observed.
Research Areas: Cancer
Storage: An unopened kit can be stored at 2-8℃ for 1 month. If the kit is not supposed to be used within 1 month, store the items separately according to the storage table in the manual once the kit is received.