ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] For the separation of oxygen and nitrogen we have employed a column 12 in. long and £ in. internal diameter packed with 52-60 B.S. mesh Linde 5A molecular sieve at room temperature. Samples can be analysed at 30-sec. intervals. Carbon dioxide and nitrous oxide are commonly encountered in ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1861045a0