Pharmaceutical reference standards

Over 1,000 reference standards for impurities, APIs and excipients.

KarpsChem is an independent research driven company specialized in the custom synthesis of pharmacopeia & non-pharmacopeia reference standards, drug gluconorides, drug metabolites, Isotope labelled reference standards and focused compound libraries. As a research-driven organization, we have developed novel processes to make niche products required to pharmaceutical companies globally at various platform. We understand the industry research needs thoroughly and have earned reputation for being most reliable innovator of pharmaceutical reference standards worldwide. Team having expertise of synthesis for undertaking CRAMs and CRO projects from Pharmaceutical, Agriculture and Veterinary industries. Variety of impurities like Genotoxic, Neurotoxic impurities required for agencies like USFDA, MHRDA etc,are available.


Our Expertise

Impurity Standards

We are supplier and manufacturer of impurity standards. Impurity standard certificates contain:

Custom synthesis mg to g

KARPSCHEM.SOLUTIONS offers world class service in chemical synthesis of a wide variety of organic compounds on the milligram to kilogram scale at competitive price.

We are committed to providing the best Quality to our clients. Pharmacopeia traceable impurities shipped with the highest optimum purity (UPTO 99%).

We strive to synthesize products in cost-effective ways to ensure KARPSCHEM brings a competitive advantage to our clients.

We have a team of highly qualified & experienced scientist / chemists with very well experienced consultants are available.

We ship products to clients immediately after the order is confirmed. We use a best-in-class delivery network to ensure you get material on time.

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