APIs Development & Registration Services

· Synthesis route development & optimization

· Pilot transfer and process scale-up

· Process verification method development

· Stability testing

· Documentation preparation and submission

· Complementary research

R&D Services

Formulation Development

· Reference formulation analysis

· Laboratory-scale, pilot-scale, and validation of prescription studies

· Stability testing

· Documentation preparation and submission

· Complementary research

Impurities & Working Standards

Customization Services

· Chiral impurities

· Impurities for registration use

· New drug impurities

Testing Services

· Genotoxic impurity research

· Elemental impurity research

· Packaging material compatibility research

· Sealing ability research

· Basic testing

Analytical Method Development

Elemental Impurity Research and Testing

· Semi-quantitative scanning of elemental impurities

· Qualitative and quantitative detection of elemental impurities (ppt to ppm level)

· Research on routine 7 elements in oral drugs

· Research on routine 10 elements in injectable drugs

· Method development and sample testing

· Comprehensive elemental impurity risk assessment


Residual Solvent Research and Testing

· Residual solvent research for raw materials, formulations, starting materials, and excipients

· Identification of unknown solvent peaks


Impurity Research and Testing

· Impurity source analysis

· Process impurity & degradation impurity research

· Genotoxic impurity research

· Nitrosamine impurity research

· Polymer impurity research


Stability Research and Testing

· Influence factor testing

· Accelerated testing

· Long-term testing