repetitive yeild biotechn.

[Avalanche]

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Выражение встречается в следующем контексте:
PVDF membrane is an ideal support for amino-terminal sequencing...
PVDF membrane retains proteins under extreme conditions...
Greater retention during sequencing manipulations enhances the likelihood of obtaining information from rare, low abundance proteins, by increased initial coupling and higher repetative yeilds. Inaddition, PVDF membrane exhibits higher binding efficiency....

Заранее спасибо