ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Total RNA was isolated from E. coli (15 TAU?) by a variation of the method of Hayashi and Spiegelman5. 23S RNA was isolated on a Beckman L-4 zonal ultra-centrifuge as described by Hastings et al.6. After precipitation from the sucrose density gradient (RNase free sucrose?Schwarz Biochem.) the RNA ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/221864a0
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