Emissions Sampling and Analysis at MAS places samples into controlled temperature and humidity environments, and at set time intervals, byproducts that offgassed are collected. These byproducts are characterized using TD/GC/MS and HPLC. Calculations are performed based on these results and comparison to standards set by various regulatory bodies.
VOC’s, formaldehyde, and other outgassing components are characterized, quantified, and modeled. MAS has 4 sizes of controlled-environment chambers suitable to many sizes of samples. Chemical Analysis capabilities at MAS often complement our Emissions Analysis projects
We are dedicated to ensuring your products meet the highest standards of sustainability and safety through our comprehensive emissions analysis and testing services. Our MAS Certified Green® program offers rigorous third-party certification to give your products the credibility they need in today’s eco-conscious market.
We are proud to partner with Wayfair’s Shop Sustainably initiative, a platform that features over 50 third-party product certifications, making it the largest selection of sustainability certifications by any home retailer. Our MAS Certified Green® certification is prominently featured, allowing consumers to easily identify and select sustainable products.
When shopping on Wayfair, you can use the Shop Sustainably filter to find products certified by MAS Certified Green®. This helps consumers make informed, eco-friendly choices by highlighting products that have passed our stringent emissions standards.

Emissions sampling standards we establish, here at MAS:
We welcome you to take full advantage of our highly specialized lab and expertise.

A recent Fox 4 News report highlighted a recall of countertop ovens due to a burn hazard, after consumers reported incidents involving hot contents and unexpected breakage or failure of components. Although the specific product and brand may change from recall to recall, the underlying message is consistent: product safety issues tied to materials, coatings or construction can quickly become public, expensive and damaging to a brand.

Sustainability has moved from a niche talking point to a central expectation in the furniture industry. Designers, manufacturers, retailers, and buyers are all rethinking what “good furniture” means – not just in terms of style and comfort, but in terms of materials, emissions, durability, and end‑of‑life impact.