STA Pharmaceutical Co. Ltd

Solid state development

Solid state development

Solid State Development team (SSD) at STA specializes in solid form screening and various physicochemical characterization techniques. Our objective is to help our clients select the best solid form for progression in preclinical study and clinical trials.

Through a combination of good experimental design and efficient execution, state-of-the-art analytical techniques, and extensive experience in solid state and pharmaceutical development, we can effectively deliver critical scientific data and provide solutions for each stage of solid state development across preclinical, clinical and commercial. As a team within STA end-to-end CMC service platform, we also closely work with other technical teams within STA to ensure that selected solid forms smoothly move through manufacturing, formulation and analysis.

With a high volume of solid state development projects yearly, we always set quality as our priority, which brings us an excellent track record in customer satisfaction in both results and efficiency.

Complete suite of service

• Polymorph screening and selection
• Salt screening and selection
• Cocrystal screening and selection
• Single crystal cultivation and analysis
• Particle size reduction and characterization
• Powder property (flowability) characterization
• Solid form quantitative method development
• Solid form trouble shooting