18 research outputs found
The Kjeldahl Method as a Primary Reference Procedure for Total Protein in Certified Reference Materials Used in Clinical Chemistry. II. Selection of Direct Kjeldahl Analysis and Its Preliminary Performance Parameters
No full textRegional identity as a driver or a barrier in the process of regional development: A comparison of selected European experience
No full textUsing a fuzzy inference system to delimit rural and urban municipalities in the Czech republic in 2010
No full textSimultaneous serum desalting and total protein determination by macroporous reversed-phase chromatography
No full text<p>Macroporous reversed-phase (mRP) chromatography was successfully used to develop an accurate and precise method for total protein in serum. The limits of detection (0.83 mu g, LOD) and quantification (2.51 mu g, LOQ) for the mRP method are comparable with those of the widely used micro BCA protein assay. The mRP method can be used to determine the total protein concentration across a wide dynamic range by detecting chromatographic peaks at 215 nm and 280 nm. The method has the added advantage of desalting and denaturing proteins, leading to more complete digestion by trypsin and to better LC-MS-MS identification in shotgun proteomics experiments.</p>
The Kjeldahl Method as a Primary Reference Procedure for Total Protein in Certified Reference Materials Used in Clinical Chemistry. I. A Review of Kjeldahl Methods Adopted by Laboratory Medicine
No full textSpektralphotometrische Untersuchung von Komplexverbindungen mit organischen Reagentien für die Optimierung spektralphotometrischer Bestimmungen (uv + vis) eines anorganischen Analyts
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