Some compounds of pharmaceutical interest strongly absorb visible light which permits direct quantitative colorimetric measurements. Certain groups present in the structure of the drug molecule when treated with chromogenic agent produce a color therefore Visible spectrophotometry is one of the standard method for determining physicochemical properties of drug molecules prior to formulation and for measuring their release from formulations. Most colorimetric methods encounter a problem due to interference from impurities if they also contain same type of functional group, but interference is less in colorimetric than in UV measurements. As very few substances absorb at visible wavelengths, measurements can be made without separation in many cases. The literature survey reveals that some colorimetric method has been reported for the estimation of Aceclofenac from pharmaceutical dosage form which mainly contains extraction and prolong heating process. This book emphasis on development of visible spectroscopic method for estimation of Aceclofenac from bulk drug and formulations, involving no extraction or separation of analyte.
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Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Some compounds of pharmaceutical interest strongly absorb visible light which permits direct quantitative colorimetric measurements. Certain groups present in the structure of the drug molecule when treated with chromogenic agent produce a color therefore Visible spectrophotometry is one of the standard method for determining physicochemical properties of drug molecules prior to formulation and for measuring their release from formulations. Most colorimetric methods encounter a problem due to interference from impurities if they also contain same type of functional group, but interference is less in colorimetric than in UV measurements. As very few substances absorb at visible wavelengths, measurements can be made without separation in many cases. The literature survey reveals that some colorimetric method has been reported for the estimation of Aceclofenac from pharmaceutical dosage form which mainly contains extraction and prolong heating process. This book emphasis on development of visible spectroscopic method for estimation of Aceclofenac from bulk drug and formulations, involving no extraction or separation of analyte. 88 pp. Englisch. Seller Inventory # 9786202008532
Seller: Revaluation Books, Exeter, United Kingdom
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Pawar VijaykumarProf. Vijaykumar T. Pawar is M. Pharm. in Pharmaceutical Chemistry and pursuing Ph.D. in Pharmaceutical Sciences from Shivaji University, Kolhapur. Mr. Vijaykumar is presently working as Asst. Prof., Dr. S. A. Pishawi. Seller Inventory # 166369676
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Seller: buchversandmimpf2000, Emtmannsberg, BAYE, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Some compounds of pharmaceutical interest strongly absorb visible light which permits direct quantitative colorimetric measurements. Certain groups present in the structure of the drug molecule when treated with chromogenic agent produce a color therefore Visible spectrophotometry is one of the standard method for determining physicochemical properties of drug molecules prior to formulation and for measuring their release from formulations. Most colorimetric methods encounter a problem due to interference from impurities if they also contain same type of functional group, but interference is less in colorimetric than in UV measurements. As very few substances absorb at visible wavelengths, measurements can be made without separation in many cases. The literature survey reveals that some colorimetric method has been reported for the estimation of Aceclofenac from pharmaceutical dosage form which mainly contains extraction and prolong heating process. This book emphasis on development of visible spectroscopic method for estimation of Aceclofenac from bulk drug and formulations, involving no extraction or separation of analyte.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 88 pp. Englisch. Seller Inventory # 9786202008532
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Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Some compounds of pharmaceutical interest strongly absorb visible light which permits direct quantitative colorimetric measurements. Certain groups present in the structure of the drug molecule when treated with chromogenic agent produce a color therefore Visible spectrophotometry is one of the standard method for determining physicochemical properties of drug molecules prior to formulation and for measuring their release from formulations. Most colorimetric methods encounter a problem due to interference from impurities if they also contain same type of functional group, but interference is less in colorimetric than in UV measurements. As very few substances absorb at visible wavelengths, measurements can be made without separation in many cases. The literature survey reveals that some colorimetric method has been reported for the estimation of Aceclofenac from pharmaceutical dosage form which mainly contains extraction and prolong heating process. This book emphasis on development of visible spectroscopic method for estimation of Aceclofenac from bulk drug and formulations, involving no extraction or separation of analyte. Seller Inventory # 9786202008532
Seller: Mispah books, Redhill, SURRE, United Kingdom
paperback. Condition: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book. Seller Inventory # ERICA82962020085396