TLC Pharmaceutical Standards specializes in the custom synthesis, characterization, and certification of complex organic molecules for the pharmaceutical and biotechnology industries. Our portfolio includes APIs, stable isotope-labeled (SIL) internal standards, drug impurities, nitrosamines, metabolites, glucuronides, and peptide-related compounds.
Headquartered in Newmarket, Ontario, with production operations in Canada and China and sales and technical support in India, TLC combines global capabilities with scientific expertise. We maintain a catalogue of more than 24,000 reference standards, adding approximately 2,000 new compounds annually, while also undertaking custom synthesis projects for compounds that are not commercially available.
Organic chemistry is at the core of what we do. We routinely take on complex synthesis challenges, applying deep scientific expertise to deliver high-quality reference materials for the pharmaceutical industry.
Every standard is supplied with comprehensive characterization data and a Certificate of Analysis, supporting quality control, method validation, and regulatory compliance.