Thermal Scientific is a family-owned, veteran-operated supplier serving science and industry since 1962. The company provides laboratory chemicals, equipment, and supplies to labs nationwide, combining responsive service, technical expertise, and reliable fulfillment. Customers can shop online or request a quote; the company also advises contacting its team to confirm pricing and lead times, which may be affected by tariffs.

Its chemical range includes acids, solvents, reagents, titrants, and calibration standards for applications such as conductivity, pH, metals analysis, and environmental testing. Thermal Scientific also offers instruments and equipment for laboratory and industrial work, including analyzers, meters, temperature-control systems, mixing and separation equipment, water purification products, and weighing devices. Its oil and gas testing selection covers corrosion, drilling fluids, environmental and regulatory testing, and gas and oil samples.

Additional offerings include glassware and containers, filtration and liquid-handling products, test kits, safety supplies, personal protective equipment, and lab furniture. The catalog features products from a broad range of established manufacturers, supporting customers with supplies for routine testing, specialized analysis, and laboratory operations.