Merck, D8156-.1ML, Monoclonal Anti-Digoxin antibody produced in mouse

Monoclonal Anti-Digoxin (mouse IgG1 isotype) is derived from the hybridoma DI-22 produced by the fusion of mouse myeloma cells and splenocytes from a BALB/c mouse immunized with digoxin- keyhole limpet hemocyanin (KLH). Digoxin is obatained from the leaves of the Digitalis lanata, a foxglove plant. The digoxin molecule is made up of a sugar and a cardenolide. It has a molecular weight is 780.95 Da. It is a odorless white crystal, which is soluble in alcohol and freely soluble in pyridine. It is expressed in the duodenum, kidneys, liver and the blood-brain barrier.