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Characterization

From impurity identification to primary reference standards, our analytical chemists can assist with both routine and challenging characterization projects. Cyanta provides characterization services for drug substances, excipients, drug products, degradant impurities, process impurities and the evaluation of container closure systems.

Our GMP facilities contain the following the isolation and characterization capabilities:

  • Liquid/liquid and solid phase extraction
  • Preparatory TLC
  • Flash chromatography
  • Semi-preparatory liquid chromatography
  • Recrystallization
  • Solid Phase Extraction (SPE)
  • Semi-preparatory HPLC
  • Radial chromatography
  • NMR (31P, 19F, 15N, 1H and 13C)
  • FTIR and HATR-IR
  • MS and MS/MSn
  • Assay (UV, HPLC, GC, CE and IC)
  • Chromatographic purity (TLC, CE, HPLC and GLC)
  • Metallurgical catalysts (ICP-MS, AA, AE)
  • Moisture (KF, CKF)
  • Thermal Studies (DSC and TGA)
  • Inorganic ash (ROI, ICP, ICP-MS, AA)
  • Reference Standard Qualification