Why GLR ?

GLR offers pioneering support for all your outsourced toxicology needs backed by excellent scientific and service commitments. GLR is headed by senior toxicologists, who have extensive experience working in various International and Indian CROs, and with a wide range of clients. At GLR, we always ensure comfort of our clients through the period of the study and thereafter.

High Quality Standards

At GLR, we strongly believe that all clients require high quality results that they can comfortably depend on for their regulatory or product development needs. To ensure this GLR has implemented the Quality Assurance System that will fulfill all GLP and ISO17025 requirements, as well as some good practices from other GxPs.

Cost effectiveness

As a small CRO and located in India, GLR is in a position to offers cost effective solutions without compromising the quality or scientific integrity of the studies.

Network of Laboratories and Consultants

Even though we are a small CRO, we have extensive network of working partners in terms of various laboratories/consultants in India and abroad. This enables us to position ourselves as a ‘One Stop Shop for Toxicology’, by offering practically any toxicology or pharmacology studies for our clients.

Regulatory and Scientific Consultations

Scientific consultations are our major strength, which most of the other Asian CROs do not offer. Our experts have proven experience for moving lead candidates to IND and subsequent market approval. They can suggest you suitable research options enabling a quick turn-around of studies for regulatory submissions. To support our scientific needs we have extensive network of academic and industrial scientists who work with us on a part-time basis.



  • High Quality, Cost Effective Testing
  • General, Genetic, in-vitro and Eco-toxicology
  • Mechanistic and Investigative Toxicology


  • Scientific and Regulatory Affairs
  • 3rd Party Study Monitoring


  • High Quality Standards
  • Cost Effectiveness
  • Regulatory and Scientific Consultations

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