Colorin_??_etric Determinations of Small Amounts of Sulfate Ion
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چکیده
منابع مشابه
Estimation of Small Amounts of Cholesterol as the Pyridine Cholesteryl Sulfate*
The determination of free cholesterol in the presence of its esters in biologic materials seems to be of the utmost importance. The hitherto available methods depend upon the isolation of the digitonide and subsequent gravimetric, calorimetric, gasometric, or titrimetric estimation. However, the chemical reaction which takes place between cholesterol and digitonin is still obscure. It is, there...
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Article history: Received 16 November 2012 Received in revised form 16 February 2013 Accepted 19 February 2013 Available online 5 March 2013
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A Colorimetric Method for Determining the Hydrogen Ion Concentration of Small Amounts of Fluid
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ژورنال
عنوان ژورنال: Nippon kagaku zassi
سال: 1953
ISSN: 0369-5387,2185-0917
DOI: 10.1246/nikkashi1948.74.400