Analytical Techniques in Solid-state Characterization

2009 ◽  
pp. 61-74 ◽  
Author(s):  
Eric J. Munson
Keyword(s):  
Solid State ◽  
Analytical Techniques ◽  
Solid State Characterization

scholarly journals The applicability of solid state characterization and analytical techniques for reference chemical substance certification: Resolution of the Collegiate Board (RDC) 166/2017 by National Health Surveillance Agency (ANVISA)

2021 ◽  
Vol 8 (33) ◽  
pp. 13-18
Author(s):  
Renan Dezena
Keyword(s):  
Solid State ◽  
National Health ◽  
Analytical Techniques ◽  
Chemical Substance ◽  
Health Surveillance ◽  
Formulation Development ◽  
Chemical Substances ◽  
Primary Reference ◽  
Number Of Publications ◽  
Solid State Characterization

Reference chemical substances called primary reference are used which are marketed by official compendia both nationally and internationally in the pharmaceutical industry as a tool for identification and quantification during pre-formulation, development/analytical validation and quality control studies. The reference or primary standards are almost always imported and resold in the Brazilian market as a consequence, increasing the cost in relation to the sample amount (little amount of mass in mg per bottle). On July 24, 2017, the National Health Surveillance Agency (ANVISA) published the Resolution of the Collegiate Board (RDC) number 166, which deals with the validation of analytical methods. The Chapter III of this resolution is intended for reference chemical substances and, in Art. 14 § 1, the RDC 166/2017 allows the use of characterized reference chemical substances in the analytical validations. The characterization study is planned according to the chemical structure of the substance to be characterized and within this new regulation, solid-state characterization and analytical chemistry stands out as an essential ally corroborating with the evolution of the number of publications in the literature regarding this subject in the google scholar database as shown in Figures 1 and 2.

Cocrystals of Propylthiouracil and Nutraceuticals toward Sustained-Release: Design, Structure Analysis, and Solid-State Characterization

2021 ◽  
Vol 21 (2) ◽  
pp. 1202-1217
Author(s):  
Yuntian Xiao ◽  
Ling Zhou ◽  
Hongxun Hao ◽  
Ying Bao ◽  
Qiuxiang Yin ◽  
...  
Keyword(s):  
Solid State ◽  
Sustained Release ◽  
Structure Analysis ◽  
Design Structure ◽  
Solid State Characterization

Solid-State Characterization of Amorphous and Mesomorphous Calcium Ketoprofen

2010 ◽  
Vol 99 (9) ◽  
pp. 3684-3697 ◽  
Author(s):  
Faraj Atassi ◽  
Chen Mao ◽  
Ahmad S. Masadeh ◽  
Stephen R. Byrn
Keyword(s):  
Solid State ◽  
Solid State Characterization

Microwave assisted synthesis and solid-state characterization of lithocholyl amides of isomeric aminopyridines

Steroids ◽  
2011 ◽  
Vol 76 (3) ◽  
pp. 261-268 ◽  
Author(s):  
Kari V. Ahonen ◽  
Manu K. Lahtinen ◽  
Arto M. Valkonen ◽  
Martin Dračínský ◽  
Erkki T. Kolehmainen
Keyword(s):  
Solid State ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Solid State Characterization

A silver complex with ibuprofen: Synthesis, solid state characterization, DFT calculations and antibacterial assays

2013 ◽  
Vol 1049 ◽  
pp. 1-6 ◽  
Author(s):  
Irlene Maria Pereira e Silva ◽  
Daniel de Moraes Profirio ◽  
Raphael Enoque Ferraz de Paiva ◽  
Marcelo Lancellotti ◽  
André Luiz Barboza Formiga ◽  
...  
Keyword(s):  
Solid State ◽  
Dft Calculations ◽  
Silver Complex ◽  
Solid State Characterization
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