Results 121 to 130 of about 4,080 (160)
Aerodynamic and structural evaluation of microcomposites containing meloxicam potassium [PDF]
, 2015 Ambrus, Rita +3 more
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Development of dry powder carrier systems for pulmonary application [PDF]
, 2015 Ambrus, Rita +2 more
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Thermal analysis methods for pharmacopoeial materials
Journal of Pharmaceutical and Biomedical Analysis, 1989Differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA) are commonly used for purity and solvent determinations, polymorphism studies and quantitative analysis. These methods are now simple to carry out. Furthermore, automation with robotics allows the use of DSC as a routine control.
D, Giron-Forest +2 more
openaire +4 more sources
Journal of Chromatography A, 1997
Ion chromatography was investigated as an alternative technique to conventional pharmacopoeial methods for the determination of inorganic anions and cations in pharmacopoeial grades of water. These methods were validated by generating data on parameters such as specificity, linearity, precision, accuracy, sensitivity, ruggedness and stability of ...
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Ion chromatography was investigated as an alternative technique to conventional pharmacopoeial methods for the determination of inorganic anions and cations in pharmacopoeial grades of water. These methods were validated by generating data on parameters such as specificity, linearity, precision, accuracy, sensitivity, ruggedness and stability of ...
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Amino acid analysis for pharmacopoeial purposes
Talanta, 2016The impurity profile of amino acids depends strongly on the production process. Since there are many different production methods (e.g. fermentation, protein hydrolysis or chemical synthesis) universal, state of the art methods are required to determine the impurity profile of amino acids produced by all relevant competitors.
Oliver, Wahl, Ulrike, Holzgrabe
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Problems of Biological, Medical and Pharmaceutical Chemistry, 2023
The review of modern methods of analysis of cardiac glycosides (CG) offered by pharmacopoeias of Russia, Europe, England, USA, India, Japan and China is presented. The purpose of the review is a comparative analysis of pharmacopoeial methods of identification and quantitative determination of the content of CG in plant raw materials and medicines.
Е. Bykov, Е. Vikhareva
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The review of modern methods of analysis of cardiac glycosides (CG) offered by pharmacopoeias of Russia, Europe, England, USA, India, Japan and China is presented. The purpose of the review is a comparative analysis of pharmacopoeial methods of identification and quantitative determination of the content of CG in plant raw materials and medicines.
Е. Bykov, Е. Vikhareva
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Antiestrogens: Nomenclature, Properties, and Pharmacopoeial Analysis
Pharmaceutical Chemistry Journal, 2003AbstractFor Abstract see ChemInform Abstract in Full Text.
A. P. Arzamastsev, N. S. Vorontsova
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Farmacevticheskoe delo i tehnologija lekarstv (Pharmacy and Pharmaceutical Technology), 2020
The article discusses pharmacopoeial methods principles for the polysaccharides analysis in crude herbal drugs (CHD) as well as pectoral species No. 1 (coltsfoot leaves 40%, marshmallow roots 40%, oregano herb 20%). Non-pharmacopeial methods are discussed with the rationale for their use for the qualitative and quantitative determination of both ...
Sabina D. Kakhramanova +2 more
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The article discusses pharmacopoeial methods principles for the polysaccharides analysis in crude herbal drugs (CHD) as well as pectoral species No. 1 (coltsfoot leaves 40%, marshmallow roots 40%, oregano herb 20%). Non-pharmacopeial methods are discussed with the rationale for their use for the qualitative and quantitative determination of both ...
Sabina D. Kakhramanova +2 more
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Systematic Reviews in Pharmacy, 2020
This review provides an overview of polysaccharides as a multifaceted group of biologically active compounds; they are discussed in the framework of modern pharmacognostic analysis. Data on chemical classification, component composition, physicochemical properties, and the content of polysaccharides in crude herbal drugs in the Russian Federation are ...
Bokov D.O. +13 more
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This review provides an overview of polysaccharides as a multifaceted group of biologically active compounds; they are discussed in the framework of modern pharmacognostic analysis. Data on chemical classification, component composition, physicochemical properties, and the content of polysaccharides in crude herbal drugs in the Russian Federation are ...
Bokov D.O. +13 more
openaire +2 more sources