Welcome to the Home Page of Spec Gas Inc.

Spec Gas Inc. is a leading supplier of specialty gases used in diverse applications in environmental, analytical and semiconductor markets. The company supplies very high purity (up to 99.99999%) pure gases and very high precision gas mixtures at a competitive price.

Customers benefit from

30+ years of experience in purifying, blending and analyzing specialty gases
Proprietary cylinder passivation techniques to ensure long-term stability of reactive mixtures
State-of-the-art analytical capabilities
Customer-friendly cylinder return program
Global network of suppliers for securing high quality products
Competitive pricing with superior customer service

Products Offered

- Stable mixtures of reactive and toxic gases

- High purity (up to 99.99999%) rare and atmospheric gases

- Electronic fluorocarbons through our partner company - Electronic Fluorocarbons LLC