Parameter Generation and Control Inc

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

Bahnson Environmental Specialties designs, installs, tests, services and validates Walk-In Controlled Environmental & Stability Chambers, HEPA Filtered Cold & Warm Rooms, Vaccine, & Ultra-Low temperature chambers. Provides ES2000 Reach-In Equipment in four sizes for temperature/ humidity control... Read More

We offer full service design, engineering, and manufacture of a complete line of both standard and custom-built airborne contamination control, containment, and extraction systems. Our systems assure the highest level of protection and safety for both personnel and product. Throughout its history,... Read More