EMSL Analytical, Inc. labs have a wide range of accreditations and participate in numerous proficiency programs. These proficiencies, accreditations and certifications ensure that our labs meet the highest standard of quality and can deliver reliable, consistent results every time. The accreditations are listed here by state.  We are continuously updating expired certificates.  If you should find an expired certificate, please call our office to obtain a current one.

Certificates are made available as Adobe Acrobat files.  If you do not have the free reader installed on your system, you can download it now.