ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Conventional methods of estimating di-ethyl ether1, chloroform and trichloroethylene2 and halothane3 are unsatisfactory because they require relatively large samples, lack specificity, and are time-consuming. With these methods concentrations less than 10 p.p.m. are difficult to estimate. Mass or ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/189488a0
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