Enzyme-linked immunosorbent assay (ELISA) is an analytic biochemical assay that utilizes enzyme-linked antibodies on a microwell platform to quantitate specific proteins within biological samples. Visual detection is then achieved by adding the enzyme’s substrate, which causes a color-changing reaction to occur. There are three different types of ELISA that are most commonly used: indirect ELISA, sandwich ELISA and competitive ELISA. These assays are extremely useful for high-throughput diagnostic screenings drug testing.
Novus offers a range of support options for ELISA when you buy a product to help you with your ELISA experiment including:
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NB100-64810-0.025mg | |||
![Flow Cytometry: CD151 Antibody (11G5a) [NB100-64810] - Staining of human peripheral blood platelets with MOUSE ANTI HUMAN CD151.](http://images.novusbio.com/fullsize/CD151-Antibody-11G5a-Flow-Cytometry-NB100-64810-img0001.jpg "Flow Cytometry: CD151 Antibody (11G5a) [NB100-64810] - Staining of human peripheral blood platelets with MOUSE ANTI HUMAN CD151.")
![Western Blot: RPS3 Antibody (RP159-1) [NBP2-80043] - Western blot analysis using anti-Ribosomal Protein S3 (human), mAb (RP159-1) at 1:500 dilution.1: Human RPS3.2: HepG2 cell lysate (70 ug).3: HEK 293 cell lysate (70 ug).](http://images.novusbio.com/fullsize/RPS3-Antibody-RP159-1-Western-Blot-NBP2-80043-img0002.jpg "Western Blot: RPS3 Antibody (RP159-1) [NBP2-80043] - Western blot analysis using anti-Ribosomal Protein S3 (human), mAb (RP159-1) at 1:500 dilution.1: Human RPS3.2: HepG2 cell lysate (70 ug).3: HEK 293 cell lysate (70 ug).")
![Immunohistochemistry-Paraffin: RPS3 Antibody (RP159-1) [NBP2-80043] - Immunohistochemical staining of Ribosomal Protein S3 using anti-Ribosomal Protein S3 (human), mAb (RP159-1) in human kidney tissue (5 ug/mL). This antibody has been tested in immunohistochemistry, analyzed by an anatomic pathologist and validated for use in IHC applications against formalin-fixed, paraffin-embedded human tissues. The image shows the localization of the antibody as the precipitated red signal, with a hematoxylin purple nuclear counterstain.](http://images.novusbio.com/fullsize/RPS3-Antibody-RP159-1-Immunohistochemistry-Paraffin-NBP2-80043-img0001.jpg)