cryoprecipitation
/ˌkrʌɪə(ʊ)prɪsɪpɪˈteɪʃn/Medicine and Biochemistry
noun
Precipitation of a substance by the cooling of a solution or suspension; specifically the formation or production of a preparation of clotting factor VIII by this means.
Origin
1950s; earliest use found in American Journal of Medicine. From cryo- + precipitation.