Human C3b (Complement Fragment 3b) ELISA Kit | E-EL-H0820

Human C3b (Complement Fragment 3b) ELISA Kit | E-EL-H0820 | Gentaur UK, US & Europe Distribution

Type: Sandwich

Assay Time: 3.5h

Sensitivity: 0.19ng/mL

Detection Range: 0.31~20ng/mL

UniProt ID: P01024

Target Name: C3b

Target Synonym: N/A

Test Principale: 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 C3b. Samples (or Standards) are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human C3b 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 C3b, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. 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 ± 2 nm. The OD value is proportional to the concentration of Human C3b. You can calculate the concentration of Human C3b in the samples by comparing the OD of the samples to the standard curve.

Specifivity: This kit recognizes Human C3b in samples. No significant cross-reactivity or interference between Human C3b and analogues was observed.

Research Areas: Cancer, Immunology, Signal transduction

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.