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Determination of dissociation constants of quercetin
(Govi-Verlag Gmbh, Eschborn, 2003)
Diuretic activity of Maydis stigma extract in rats
(Govi-Verlag Pharmazeutischer Verlag Gmbh, Eschborn, 2004)
Maydis stigma (corn silk) is a herbal drug reputed for the treatment of urinary ailments in various traditional medicine systems. To determine its influence on urinary volume and the excretion of sodium, potassium and ...
Application of experimental design to the development of an HPLC method for the analysis of ochratoxin A in Triticum aestivum grain
(Govi-Verlag Gmbh, Eschborn, 2004)
Ochratoxin A is a mycotoxin, a natural product of Aspergillus and Penicillium species. It can be present in grain from Triticum aestivum, (Graminae) and other starch-abundant cereals. This paper describes the investigation ...
Quantification of allantoin in various Zea mays L. hybrids by RP-HPLC with UV detection
(Govi-Verlag Pharmazeutischer Verlag Gmbh, Eschborn, 2004)
A RP-HPLC method for quantification of allantoin in silk of fifteen maize hybrids (Zea mays L., Poaceae) was described. Following extraction of the plant material with an acetone-water (7:3, V/V) mixture, filtration and ...
Cytotoxic and antioxidant activity of Achillea alexandri-regis
(Govi-Verlag Pharmazeutischer Verlag Gmbh, Eschborn, 2005)
The cytotoxicity and antioxidant properties of herb extracts of Achillea alexandri-regis were studied. Combined chloroform and ethylacetate extracts exhibited a pronounced cytotoxic effect against HeLa cancer cells (IC50 ...
Hydrophilic gels containing chlorophyllin-loaded liposomes: development and stability evaluation
(Govi-Verlag Pharmazeutischer Verlag Gmbh, Eschborn, 2005)
The aim of this study was to develop and characterize hydrophilic gels containing chlorophyllin(CHL)loaded liposomes as well as to evaluate their stability. Two different CHL-loaded liposome dispersions using non-hydrogenated ...
Arbutin content and antioxidant activity of some Ericaceae species
(Govi-Verlag Pharmazeutischer Verlag Gmbh, Eschborn, 2009)
Quantitative analyses and investigation of antioxidant activity of herb and dry ethanolic extracts of five species from Ericaceae family (Arbutus unedo L., Bruckentalia spiculifolia Rchb., Calluna vulgaris Salisb., Erica ...
Coulometric determination of methimazole
(Pharmazie, 1987)
Copper(II)-tartrate system as a potential mobile phase additive for enantioseparation of some chiral pharmaceuticals
(Govi-Verlag Gmbh, Eschborn, 1996)