An Overview

We continue to expand our agricultural services and geographical coverage to build your ONE-STOP-SHOP for seed, grain and soil testing, so stay tuned to our news releases, newsletters and industry event participation.

When submitting samples to our laboratory, you may complete this through your CONNECT SGS account or submit the generic sample submission form below. Our library of Sample Submission Forms and Chain of Custody Forms can be downloaded below.

News Center



Soil Seed Analysis: Quantifying Weed Seeds Present in Soil

Weed populations are established each year because of persistent seed banks in arable soils. A knowledge of weed composition is necessary to avoid weed spread when transferring soil, topsoil or compost. Learn how we quantify seeds present in soil.


Greenhouse Lab Services: Media, Water, Solution and Plant Tissue Testing

Laboratory analysis plays a crucial role in greenhouse management. Whether balancing nutrients in water/solution, identifying deficiencies in plant tissue or monitoring plant pathogens, SGS can assist greenhouse growers by providing measurements necessary for management decisions.


Custom Seed Treating Services: In-lab treating services provides valuable data for treatment decisions

Our seed laboratories have built custom treating services on-site and have stocked our shelves with the most recent seed treatments, including nutrient enhancements. Evaluate product performance by comparing the treated seed to the bare submitted sample through quantitative analysis.


Frequently Asked Questions

Learn More

Our 2018/2019 Schedule Fee is available for download or contact us for project quotation.