Seewald Labs provides independent, third-party chemical and biological analysis to clients throughout the U.S. Naturally, we strive for precision and accuracy in all of the services we offer. It is part of our mission to uphold the ideals of strict objectivity and good science. As the field of analytical chemistry evolves, we are always working to present information which might be useful to our clients. Please feel free to contact us with any questions regarding the materials found here, or anything pertaining to environmental chemistry in general. We are a PADEP accredited laboratory.