A wet spinning apparatus and auxiliary equipment suitable for preparing samples of oriented DNA
作者:
A. Rupprecht,
期刊:
Biotechnology and Bioengineering
(WILEY Available online 1970)
卷期:
Volume 12,
issue 1
页码: 93-121
ISSN:0006-3592
年代: 1970
DOI:10.1002/bit.260120109
出版商: Wiley Subscription Services, Inc., A Wiley Company
数据来源: WILEY
摘要:
AbstractSamples of oriented DNA prepared by wet spinning have been found to be very useful for physicochemical and biochemical studies with various techniques. The results obtained yield information on such fundamental properties of DNA as its hydration, electrical conductivity, and its interaction with irradiation and mutagenic and carcinogenic substances. Against this background a detailed description is given of the wet, spinning apparatus and of the techniques developed to produce bigger samples from spun films of oriented DNA. Photographic illustrations are used to give a clear picture of the various details. Extensions of the wet spinning method are discussed.
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