Petrolab Company

Founded in 1971, Spectrum Chemicals & Laboratory Products, a division of Spectrum Chemical Mfg. Corp., is a manufacturer and distributor of fine chemicals and laboratory products with quality and delivery you can count on every time. Spectrum has in place the documentation, validation, and... Read More

Airgas, an Air Liquide company, is the nation's leading single-source supplier of gases, welding and safety products. Known locally nationwide, our distribution network serves more than one million customers of all sizes with a broad offering of top-quality products and unmatched expertise. Read More

TA Instruments designs and manufactures the world’s highest performing thermal analysis, rheometer, microcalorimeter, and mechanical test systems by focusing on four fundamental measurements: temperature, force, weight, and displacement. Headquartered in New Castle, Delaware, TA manufactures at... Read More