Antibodies conjugated to fluorescent dyes are vibrant and vital tools at a scientist’s disposal. ATS currently has six fluorescent conjugates in our catalog: Cy3-labeled 192-IgG (Cat. #FL-01), FITC-labeled Anti-Saporin (Cat. #FL-02), Alexa 488-labeled 192-IgG (Cat. #FL-03), FITC-labeled Goat anti-rabbit IgG (Cat. #FL-04), Cy3- labeled anti-NGFr (Cat. #FL-05), and Cy5-labeled anti- NGFr (Cat. #FL-06). ATS also offers custom conjugations. Let us know which dye you want to use and we’ll label your antibody.
Fluorescent conjugates can shed new light on your research. For example, FITC-labeled Anti-Saporin (Cat. #FL-02) can be used to verify binding specificity of a targeted toxin to a cell line expressing the target molecule. By first binding the targeted toxin to fixed cells, then binding FITC-labeled Anti-SAP to the targeted toxin, specificity can be confirmed through the use of competing molecules or a control cell line.