Surface modification of Beckman Ultra-Clear centrifuge tubes for density gradient centrifugation of lipoproteins.
نویسنده
چکیده
A simple procedure for coating the interior surface of Beckman Ultra-Clear centrifuge tubes with polyvinyl alcohol is described. The coated tubes are wettable and allow salt solutions to gravity-feed down their sides. This modification of the tubes permits the performance of previously developed density gradient and uniform density ultracentrifugation procedures for lipoprotein fractionation.
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ورودعنوان ژورنال:
- Journal of lipid research
دوره 23 8 شماره
صفحات -
تاریخ انتشار 1982