AgSource Laboratories: 800.236.4995
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About Us

AgSource We are a global leader in reliable agricultural laboratory services.Laboratories is a leader in environmental, food and agricultural laboratory analysis and information management services. From six locations, we provide testing services to a broad base of customers throughout the United States and across the globe in the following areas:

Why choose AgSource Laboratories?


We use state-of-the-art resources and reliable expertise to consistently produce results our clients trust. We take pride in putting our 50 years of experience to work in helping you feed a growing world and safeguard a healthy environment for future generations.


We understand the unique needs of our customers in agricultural, food and environmental industries. We are dedicated to producing accurate results. We deliver comprehensive analyses that help you make better management decisions.


Independent laboratory analysis is only the beginning of our comprehensive services. From calculating variable fertilizer application rates to tracking down food contamination sources or maintaining water sample integrity, count on us for reliable testing, trustworthy advice, and high quality customer assistance.

For more information about our laboratory services and other capabilities, browse through our website or contact us to discover what we can do for you today.