precipitin
/pri-sip-i-tin/US // prɪˈsɪp ɪ tɪn //UK // (prɪˈsɪpɪtɪn) //
沉淀物,沉淀剂,沉淀素,沉淀物质
Definitions
n.名词 noun
- 1
Immunology.
- : an antibody that reacts with its specific antigen to form an insoluble precipitate.
Examples
The antiserum used for the precipitin reaction was obtained by treating a rabbit with human blood serum.
Now all these specific reactions, the precipitin reaction as well as the anaphylactic reaction, can be called forth by proteins.
Some precipitin tests and preliminary remarks on the systematic relationships of four South American families of frogs.
Sasaki demonstrated the usefulness of the precipitin technique in distinguishing species of ducks and their hybrids.
The precipitin reaction, however, has never been applied to actual problems in avian taxonomy prior to the present study.
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