Radiant Research, a ISO 9001:2008 certified facility for Quality Management System and one of the very few approved Drug Testing Lab by Ministry of AYUSH, New Delhi. Our Drug Testing Lab is one of the best in its class offering complete range of quality control services to Herbal, Ayurvedic, Cosmetic, Nutraceutical and Pharmaceutical raw materials and finished products as per various pharmacopeial and formulary standards.

Radiant Research is committed towards continuous improvement of quality of service and customer satisfaction to provide quality products and to be an integral part in improving the standards of human health. At Radiant Research, we offer quality and time bound testing services ranging from physicochemical to biological safety profiling as per national and international regulations.

Physicochemical Tests

Physicochemical Tests

  • Determination of pH
  • Moisture Content Analysis (LOD)
  • Disintegration
  • Dissolution
  • Melting point
  • Marker analysis by HPLC
  • Friability
  • Hardness
  • Stability Studies (Real time & Accelerated)
  • Bulk density & Tap Density
  • Viscosity Measurements
  • Determination Ash Value
  • Weight Variation
  • Sieve Analysis
  • Refractive Index
  • Thickness
  • Limit Tests
  • Titrations

Microbial analysis

  • Microbial Analysis (TMC & TFC)
  • Most Probable Number (MPN)
  • Specific pathogen detection
  • Preservative efficacy testing (PET)
  • Microbiological assay of antibiotics
  • Sterility testing
  • Bacterial Endotoxin Test (BET)
  • Water analysis


  • Glucose oxidase & Lactoperoxidase determination
  • Analysis of products for Gliadin, Aflatoxins, mycotoxins etc
  • Marker analysis of herbal products
  • Pyrogen testing
  • Acute oral Toxicity
  • Acute Dermal toxicity
  • Acute ocular toxicity
  • Acute inhalation toxicity
  • Repeat-Dose Toxicity Studies (Sub-cute/Subchronic/Chronic)
  • Skin sensitization
  • Skin Irritation study