About Us About Us

India-based Simson Pharma is a major exporter dealing with Certified Reference standards, Research chemicals, Metabolites, Isotope labelled compounds and Traceable working standards in China. Our speciality lies in developing custom synthesis of complex organic compounds and intermediates, reference compounds, custom peptide and amino acids. 

Like India, our neighbour China is one of the active global force catering to the busy Pharma sector. With competitive pricing, it continues to offer opportunities to do business. It is shaping the global market trends. Our supplies to Chinese firms include production of APIs, Impurities, Metabolites and Stable Isotope Compounds. Our pioneering methodology has resulted in becoming reputed manufacturer of Complicated Impurity Standards. We are a highly reliable and complete solution provider in identifying, synthesizing and qualifying any Unknown Impurity. 

Adhering to the regulatory standards in the country, we deal with partners who understand the IP policies and pharma patents. We also recognise their contribution towards reasonable pricing. We collaborate with them to innovate and maintain the NDRC standard recommendations.  Due to transparency we have been able to develop a relationship of trust with long term clients in the region. 

Our advanced facility for innovations

We have a state-of-the-art facility for custom manufacturing catering to Chinese clients. The workforce is constantly engaged in production of APIs, Impurities, Metabolites and Stable Isotope Compounds. They have an in depth knowledge of complex variety of chemical reactions. This is why we are able to deliver what we commit for developing a long time relationship. The R&D center and Analytical lab facility reduces the delivery timeline to benefit the client.

Benefits of dealing with Chinese clients

Our team partners with the Chinese counterparts in the bio-medical and pharma industries. They utilize various expertise to accelerate pharma work in diverse research areas. Both drug discovery and its development are important to us. By supporting our clients’ business, we are considered as responsible service providers. We offer consultation and actual manufacturing for pilot/kg for scaling the production.

Let Simson Pharma become your custom synthesis service provider 

With a full-fledged chemistry set up our chemists meet challenges to deliver and close the gap for all commercial requirements. The focus is on providing quick product development in a cost-effective manner. 

Certification Assurance-Quality is essential to our business

SImson Pharma meets all the guidelines for exports to China  by following Anvisa, the premier authority in the country. It is used to categorize synthetic, generic drugs, biologic products and radiopharmaceuticals. Before entry into the country, we ensure we have the necessary certification. 

Every compound produced in our plant is certified with COA. It also includes the complete structure elucidation and data interpretation. We use high-end analytical techniques like NMR, MASS, IR, TGA, CHNS and Chromatographic purity.

Our services- Commitment to support and excellence

Working for numerous years, we have a comprehensive inventory of more than 15,000 products. Our services also target:

  • Synthesis of stable isotope labelled analogues 
  • Building blocks 
  • Intermediates 
  • Nucleic acid derivatives 
  • Metabolites and impurities
  • Standardised reference compounds

Simson Pharma provides high-quality and cost-effective organic synthesis services worldwide. 

How we meet customer’s need for custom synthesis and all analytic services?

  1. Verification of synthetic route and timeline establishment.
  2. Product development. 
  3. Troubleshooting. 
  4. Product confirmation by analytical methods, MSDS, COA with SER data 
  5. Packaging.

As a trusted source, all clients enjoy our trust to do business with us. We have the best purification technologies. As a priority, we meet safety factors, identity, strength and purity standards that meet China’s border laws for export.  

Analytic services with QC

  • Provision of certification with chemical analysis for Reference Standards.
  • Analysis for NMR, Mass spectrometry, Elemental and IR.
  • NMR
  • HPLC/LCMS/GC
  • TGA / LOD
  • Determination of water content
  • NMR or GC residual solvent content 
  • Isolation of impurities and any degradable products.
  • D0 content for stable isotope compound

Communicate with our experts for inquiries regarding business in China. 

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  • Our Shipping process 
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  • Return policy