Chapel Hill, North Carolina USA

Essential Factors To Ensure Accurate Rheology Measurements

General
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Presentation Slides: "Rheology Principles and Applications" Mark Patrick Ph.D Rheology Testing Services 2025​​​
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“Rotational Rheology: Interpretation of Data by Application” Netzsch e-book.
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“Using Rheology to Characterize Flow and Viscoelastic Properties of Hydrogels, Adhesives and Biopolymers” TA
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“Rheology and Polymer Characterization” Asst Prof Anongnat Somwangthanaroj 2010
Q3 Related
To demonstrate rheological similarity or difference (see slide #4 in 1st reference above)
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"Draft Guideline on Quality and Equivalence of Topical Products" European Medicines Agency (18Oct2018)
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"Generic Development of Topical Dermatologic Products: Formulation Development, Process Development, and Testing of Topical Dermatological Products" AAPS J. 2013 Jan; 15(1): 41-52
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"Testing Topicals: Analytical Strategies for the In-Vitro Demonstration of Bioequivalence" Pharm Tech Sept 2018
Cox-Merz Rules
(Applying complex viscosity (n*))