The page below is a sample from the LabCE course Electrophoresis. Access the complete course and earn ASCLS P.A.C.E.-approved continuing education credits by subscribing online.

Learn more about Electrophoresis (online CE course) »
How to Subscribe
MLS & MLT Comprehensive CE Package
Includes 94 CE courses, most popular
$95 Add to cart
Pick Your Courses
Up to 8 CE hours
$50 Add to cart
Individual course$20 Add to cart

Electroimmunoassay Electrophoresis

In electroimmunoassay electrophoresis, the antiserum is mixed in the gel during preparation. In the electrophoresis of the serum sample, the voltage drives the sample antigen into the antiserum creating a precipitin line in the shape of a rocket. This line is proportional to the concentration of the antigen, which is the protein to be detected. Each gel contains several serum samples, one antibody suspended in the gel, and standards of known concentration of antigen. Quantitation of the unknown antigen is derived from the height of the sample rockets compared to the height of the standard rockets. Electroimmunoassay electrophoresis is often referred to as rocket electrophoresis.

Electroimmunassay Electrophoresis