US PATENT SUBCLASS 436 / 542
.~.~ Involving radioactive labeling

Current as of: June, 1999
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436 /   HD   CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING

536  DF  INVOLVING IMMUNE COMPLEX FORMED IN LIQUID PHASE {2}
538  DF  .~ Separation of immune complex from unbound antigen or antibody {3}
542.~.~ Involving radioactive labeling

DEFINITION

Classification: 436/542

Involving radioactive labeling:

(under subclass 538) Subject matter which involves the detection of one of the separation phases by means of scintillation counting.