ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Two preparations of deoxyribonucleic acid were mainly used in this work : B1s from calf thymus (Mw = 6.5 X 106 ; So20,w.av. = 20 S) and B2 from chicken erythrocytes (Mw = 8.0 X 106 ; So20,w.av. = 27.5 S). The crude enzymatic preparations were obtained as follows. Erythrocytes separated by ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/188228b0
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