The Tools You Need

For a Compliant Tomorrow


The market leader in Biological Wastewater Testing Products

InterLab® Supply manufactures biological products that are used in wastewater testing laboratories worldwide. InterLab's flagship product, PolySeed®, has been a trusted industry staple for the BOD5 test for over 50 years. Our goal is to provide products that yield consistent, reliable, accurate results and back those products with exceptional technical support.