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North Shore Analytical

Protecting the pristine waters of Minnesota, Wisconsin, & Michigan for generations to come.

We provide total and dissolved low-level mercury analysis to municipalities and industrial businesses.

When it comes to Water

Accuracy Matters

We specialize in low-level mercury analysis only. With over 22 years of experience we are able to obtain accurate results in even the most difficult matrices.

We test wastewater, surface water, solids, and industrial pretreatment chemicals for mercury.

EPA Method 1631E is used to measure mercury down to a detection limit of 0.100 ppt (parts per trillion).

We provide mercury analysis that is required by NPDES permits. Clients are sent mercury test kits based on their permits. Once we receive your samples we aim to get your results back to you within 10 business days. Field sampling services are available upon request.

Our Lab

We’re a small, locally owned and operated laboratory. We were the first lab in Minnesota to be certified for low-level mercury analysis. We are located in Duluth, Minnesota near the beautiful north shore of Lake Superior.

Get in Touch

Give us a call or email if you have any questions regarding mercury analysis or sample collection.

About Us

Serving with integrity, reliability, and assurance

Monitoring and protecting our environment, specifically our water supplies, is an ongoing task that we are proud to be a part of. Clean water is one of the most valuable resources we have as we depend on it for our health and recreation. We are committed to helping monitor and protect the pristine waters of Minnesota, Wisconsin, and Michigan, and the Great Lakes for generations to come.