ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Electron micrographs of J5. coli shadowed with 80 A. of chromium metal. l(a) normal type fixed in 2 per cent osmic acid vapour (x 13,600); 1(6) normal type fixed in 5 per cent formalin (x 11,200). (2) Variant fixed in 2 per cent osmic acid vapour (x 8,800) 880 In the normal type of this ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/171879a0
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