EAG Pharmaceutical Solutions

Evans Analytical Group® (EAG) supports product development and manufacturing in the pharmaceutical industry through a wide variety of surface and microanalytical techniques aimed at characterizing new biomolecules, evaluating new production processes, and identifying unknown contaminants. We also help solve problems related to drug delivery systems (patches, pills, liquids) and assist with FDA-compliance issues.

Application Examples

• Percent crystallinity
• Identification and quantification of polymorphs
• Patent violation Analyzing biomolecules for molecular weight measurement, quality control in peptide and oligonucleotide synthesis, protein modification analysis, amino acid sequencing, peptide mapping, and DNA sequencing.
• Identifying unknown contaminants in/on final products
• Understanding the structure and chemical composition of coatings and layers in time-released drug capsules
• Performing materials characterization and failure analysis on drug delivery products, such as patches, inhalers, etc.
• Evaluating the size and composition of powdered drugs used in inhalers

Surface analysis of DNA and/or protein manipulation devices used in drug discovery and genetic screening.

Application Notes