Welcome to Connecticut Valley Biological, the premiere supplier of scientific media for elementary through college academia. To learn more about the history of the company, and why educators have relied on us for over 55 years, please visit About Us. To order from our vast variety of specialty products, equipment and specimens, click the Order Online button for an index of categories.

You can also request Connecticut Valley Biological's FREE Catalog, with over 400 pages, listing thousands of valuable science teaching materials at competitive prices. And if you have a specific question regarding our catalog, any of our products, or anything else, please feel free to Contact Us.