We offer an extensive range of isotopically labelled reference standards for your pharmaceutical and veterinary research, analysis and screening needs including medications, antibiotics, anti-inflammatory and immunosuppresant products. We offer isotopically labelled reference standards of:

·         Active pharmaceutical ingredients

·         Metabolite and impurity products

·         Degradation products and process impurities

·         Inhibitor and receptor compounds

·         Genotoxic impurities

·         Related substances for pharmacopeial updates