Our Services & Expertise
PS Laboratories provides a comprehensive range of services supporting pharmaceutical R&D, quality control, and regulatory compliance workflows.
Custom Synthesis / Bulk Chemicals
If you can draw a chemical structure, PS Laboratories will make it in the flask — custom synthesis from milligrams to a few kilograms, including retrosynthesis of the target structure and route/chemistry definition where no literature process exists.
Custom Research
Cost-effective, accurate custom research services covering chemical research and organic synthesis, including multistep synthesis, process scouting, process optimization, and product development.
Impurities
Impurity synthesis and identification is a core activity, including custom synthesis orders for impurities at gram levels, backed by deep understanding of reaction mechanisms responsible for specific impurity generation.
In-house R&D product range
Process Impurities, Degradation Impurities, Potential Impurities, Genotoxic Impurities, Metabolites, MedChem Compounds.
Services
HPLC purification, degradation & isolation of impurities, structure elucidation/identification, custom synthesis (mg to gram scale).
Our Approach
Every project begins with understanding your exact requirements. Our R&D team evaluates the feasibility, designs the synthetic route, and provides a timeline and cost estimate.
We work from milligram to kilogram scale, with strict quality control at every stage. All products are characterized using appropriate analytical techniques (HPLC, NMR, MS, etc.) and delivered with a Certificate of Analysis.
For impurity standards, we follow ICH guidelines and can provide the relevant regulatory documentation to support your filings.
Quality Commitment
- Strict in-process quality checks at every stage of synthesis
- Comprehensive characterization using modern analytical instruments
- Certificate of Analysis with every shipment
- Stability-tested packaging for sensitive compounds
- Confidentiality agreements available for proprietary work
- Timely communication and project updates
Have a Custom Synthesis Project?
If you can draw the structure, we can make it. Share your requirements and our R&D team will respond with a proposal.
Start Your Project