The analytical services team at ChemPartner is equipped with modern, state-of-the-art instrumentation including HPLC, LC/MS, GC/MS, NMR, SFC, FTIR, and more. Our team provides a full range of analytical tasks to support drug discovery and development.
General Test Services
- Purity determination: HPLC, LCMS, GC, IC, NMR
- Impurity profiling: HPLC, GC
- Counter ion analysis: IC, HPLC
- Heavy metal analysis: AA
- EE, DE determination: chiral analysis
- Structure characterization: EA, MS, NMR, FTIR, UV
Chiral Separation
- Analytical Determinations
- Stereo-selective reaction monitoring
- Automated method screening (HPLC/SFC)
- Enantiomer screening for unknown racemic compositions (HPLC/SFC)
- Optical rotation, absolute configuration (Mosher’s Acid Test)
- Enantiomer Purification
- SFC and HPLC
- Scale: from mg to kg
- EE to specification: 95%-99%
- Large-Scale Chiral Purification
- Preparative HPLC
- Preparative SFC (mg to multi-kg scale)
- 500 g/day
- 10s of kilograms
- EE to specification: 95%-99%
Achiral Purification and Structure Elucidation
- Achiral Purification Services
- Synthetic compound purifications
- Small and large scale
- Library purification
- Purity to specifications: 95%-99%
- Low-level impurity isolations
- Synthetic compound purifications
- Structure Elucidation Services
- LC/MS method development
- Natural product structure determination
- Full structure elucidation: NMR (2D), HRMS, EA
