© Thomas Tobin 2002
http://thomastobin.com
How to make an ELISA test
•Obtain drug or drug structure
•Derivatize drug: add COOH or NH2 group: hapten
•Link derivatized drug (hapten) to BSA
•Inject into rabbit, re-inject, wait
•Link hapten to Horse Radish Peroxidase (HRP) 
•Check rabbit serum for antibodies
•Construct and validate ELISA test
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