Pesticide/Herbicide testing: 605-692-7325
Current Pesticide Turnaround Time:  Avg 20 business days 
(updated 7/21/2014).  
Please send 1/2 gallon amount for each analyte. 

Please be aware - Pesticide/herbicide soil samples require extra drying time.

Rush analysis is available at this time for an additional fee.  Accepting formulations only on pre-approval.  Please call before mailing.

Questions: Email Dr. Regina Wixon  or call  605-692-7325 (Monday - Friday: 8am-5pm)

Please follow the Submission Guidelines when submitting samples.

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SD Ag Labs

South Dakota Agricultural Laboratories is a chemical analysis laboratory.
We are an independent chemical testing lab.
We provide 

• Pesticide and Herbicide Testing and Analysis
• Mercury Testing and Analysis in Soil, Plant Tissue and Animal Tissue
• Selenium Testing and Analysis
• Fertilizer Testing and Analysis
• Drugs In Feed Testing and Analysis
• Feed Content Values Testing and Analysis
• Water Testing and Analysis
• Manure Testing and Analysis

And much more.
See our Analytes & Pricing for more information and feel free to call us at 605-692-7325 with questions.