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Generating sucrose gradients in three minutes by tilted tube rotation.

作者信息

Coombs D H, Watts N R

出版信息

Anal Biochem. 1985 Jul;148(1):254-9. doi: 10.1016/0003-2697(85)90654-2.

DOI:10.1016/0003-2697(85)90654-2
PMID:4037305
Abstract

A technique which permits rapid preparation of sucrose gradients with highly reproducible profiles is described. Tubes are filled with equal volumes of light and heavy sucrose solutions, sealed, and rotated for 3 min tilted 80 degrees from vertical. Linear 5-20% and 5-30% gradients and nonlinear but useful 5-45% gradients are obtained.

摘要

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