US PATENT SUBCLASS 435 / 287.6
.~.~ Including frangible means for introducing a sample or reagent

Current as of: June, 1999
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435 /   HD   CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY

283.1  DF  APPARATUS {9}
287.1  DF  .~ Including measuring or testing {11}
287.6.~.~ Including frangible means for introducing a sample or reagent

DEFINITION

Classification: 435/287.6

Including frangible means for introducing a sample or reagent:

(under subclass 287.1) Apparatus containing a frangible element which, when broken, releases a reagent or a sample to a reaction container.