Chromatographic Specialties Inc. is a family-owned and operated scientific supplier based in Brockville, Ontario, Canada. The company serves the Canadian scientific community with chromatography, sample preparation, and life science products, including laboratory instrumentation and consumables. Its broad catalogue supports gas and liquid chromatography, atomic spectroscopy, and related analytical workflows, with GC and HPLC columns, systems, detectors, tubing, valves, fittings, standards, and instrument parts. Customers can also find gas generators, pumps, chillers, spectrophotometers, laboratory glassware, syringes, vials, filters, and sample-handling supplies.

For sample preparation and testing, the range includes SPE products, filtration and extraction supplies, air and gas sampling equipment, QuEChERS materials, and tools for applications such as pesticide, potency, and heavy-metal analysis. The life science selection covers antibodies, ELISA kits, assays, biomolecules, reagents, culture media, proteins, and cell biology products. Chromatographic Specialties also offers software, mass spectral libraries, proficiency testing, reference standards, and accessories for laboratory instruments. Its catalogue brings together products from multiple suppliers for scientific laboratories and analytical testing needs.