Zobrazeno 1 - 10
of 31
pro vyhledávání: '"D H, Calam"'
Autor:
D. H. Calam, A. Rozanski, B. Silver, G. Raiola, Jos Hoogmartens, J. Paesen, J. H. Mc. B. Miller
Publikováno v:
Journal of Liquid Chromatography. 16:1529-1544
A previously established method for analysis of erythromycin and related substances by liquid chromatography using a wide-pore poly(styrene-divinylbenzene) stationary phase was examined in a multicentre study involving 6 laboratories and a total of 7
Autor:
Ferruccio Ceriotti, J Muller, P. Arzoglou, G. Ferard, E Colinet, Françoise Schiele, J. Frei, Gérard Siest, H Brettschneider, D H Calam
Publikováno v:
Clinical Chemistry. 38:2365-2371
We present the results of a study on performance of a reference material for alanine aminotransferase (ALT, EC 2.6.1.2) and the corresponding IFCC-approved method in an interlaboratory trial involving 13 laboratories. The ALT material was partly puri
Autor:
D H, Calam
Publikováno v:
Developments in biologicals. 107
The regulatory framework for medicines in Europe is outlined and the role and policies of the European Pharmacopoeia in setting requirements for biotechnology products are discussed.
Publikováno v:
Annales de biologie clinique. 52(3)
Five enzyme materials (gamma-glutamyltransferase, alkaline phosphatase, creatine kinase, alanine aminotransferase and prostatic acid phosphatase) are currently certified using a reference method. Furthermore, feasibility studies have been performed f
Autor:
F, Schiele, J, Muller, E, Colinet, G, Siest, P, Arzoglou, H, Brettschneider, D H, Calam, F, Ceriotti, G, Férard, J, Frei
Publikováno v:
Clinical chemistry. 38(12)
We present the results of a study on performance of a reference material for alanine aminotransferase (ALT, EC 2.6.1.2) and the corresponding IFCC-approved method in an interlaboratory trial involving 13 laboratories. The ALT material was partly puri
Publikováno v:
Annals of clinical biochemistry. 29
Acid phosphatase has been prepared in an apparently pure state by affinity chromatography from human prostatic tissue. When dissolved in an acidic albumin solution, lyophilized and stored at −20°C for up to 2 years, no time-dependent loss of catal
Autor:
D. H. Calam, R. J. Flanagan, C. M. Kaye, Peter J. Sadler, Roger S. Ersser, R. Narayanaswamy, B. D. Flockhart, John F. Stevens, Wendy R. Flavell, R. S. Barra, G. M. Telling, David Beveridge, R. A. Cole, J. H. Rundell, M. J. Adams, Douglas L. Miles
Publikováno v:
The Analyst. 117:219
Autor:
J. Davidson, D. H. Calam
Publikováno v:
Chromatographia. 16:79-82
High-performance size exclusion chromatography has been applied to the analysis and separation of a range of ‘biological products’ — substances and preparations used in human medicine that cannot be completely defined by chemical and physical m
Autor:
D. H. Calam
Publikováno v:
Journal of Chromatographic Science. 12:613-616
Publikováno v:
Journal of Pharmacy and Pharmacology. 30:220-232
The proportions of the main components present in gentamicin sulphate complex, gentamicins C1, C1a and C2, can be monitored by 1H nuclear magnetic resonance (nmr) spectrometry. The method depends on measurement of the peak heights of signals for N-me