A fluorescent conjugate of affinity-purified goat polyclonal antiserum (Cat. #AB-15ap) conjugated to FITC (5-iodoacetamidofluorescein). FITC-labeled Anti-SAP 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.

• Native and Recombinant Saporin

Applications