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"Science You Can Use, Partners You Can Trust"


Plant Sap Analysis

      A paradigm shift in precision agriculture

Plant Sap Analysis provides insight to nutrient uptake through photosynthesis and nitrogen use efficiency. This technology allows growers to fine-tune nutrient management with precision. This provides a snapshot of free nutrients not yet incorporated into the leaf structure, allowing insight on deficiencies and toxicities before visual symptoms. Measuring sap this way provides actionable data for fruits, vegetables, ornamentals, or cannabis.

By optimizing nutrient use, you increase your return on nutrient investment, contribute to resource efficiency, and foster a more sustainable approach to agriculture.

Plant Sap Analysis is not just a service; it's a commitment to redefining what's possible in modern agriculture. Together, we will cultivate a future where precision meets productivity and innovation thrives in every field and greenhouse.


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  • BLUE - EXCESSIVE uptake:         higher value in OLD leaf vs. new, positive>20% difference.

  • RED - DEFICIENT uptake:           higher value in NEW leaf vs. old, negative>20% difference.

  • YELLOW - CAUTION uptake low: mobility can be affected, .30% below optimal level range.

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Our Journey

      "Science You Can Use, Partners You Can Trust"

Established in 1998, NEW AGE Laboratories began its journey with a mission to pioneer environmental solutions for clients such as the Department of Defense and NASA. The company's early focus on environmental jobs laid the foundation for a legacy rooted in scientific innovation, extreme quality control assurance, and a commitment to global betterment.

As the agricultural landscape evolved, the company observed a pressing need for enhanced crop quality, yield, and Return on Investment for farmers worldwide. In response, the company transitioned its expertise towards agriculture, becoming the first laboratory in North America to offer sap analysis. The company's commitment to providing farmers with the tools to optimize crop health and productivity became its driving force, and it expanded its services further into the realms of food safety.

Today, NEW AGE Laboratories stands at the intersection of cutting-edge science and agricultural excellence. Its journey has been one of continuous growth, adaptation, and a steadfast commitment to delivering solutions from seed to sale. The company takes pride in safeguarding the entire agricultural process, ensuring that every stage contributes to the creation of produce/food products that are not only exceptional but also safe for consumers around the globe.

As the company looks back on its trajectory, it remains dedicated to pushing the boundaries of scientific innovation. NEW AGE Laboratories is not just a laboratory; its a steward of progress, fostering a future where agriculture meets the highest standards of quality, sustainability, and safety. NEW AGE Laboratories invites you to join us on this journey as we cultivate excellence from the ground up.


Rocky Mountain Agronomics logo and link, distributor to NEW AGE
Integrated Ag Solutions logo and link, distributor to NEW AGE
Penny Newman logo and link, distributor to NEW AGE
Bio Ag Management logo and link, distributor to NEW AGE
Royal Brinkman logo and link, distributor to NEW AGE
Nutrien logo and link, distributor to NEW AGE
AgGrow Logo 2019 PNG.webp
Soil Health Lab logo and link, distributor to NEW AGE
Soil Mender logo and link, distributor to NEW AGE
Soil Basics logo and link, distributor to NEW AGE



We understand that time is of the essence when it comes to laboratory analyses. We take pride in offering a quick turnaround time of 24-48 hours for sap analysis. You can rely on us to recognize the urgency that accompanies your testing needs.

Your data and samples are safe with us. We take every measure to protect your information and maintain lab and sample integrity.

We've made the testing process effortless for our clients through discounted FedEx priority shipping, courier service, clear and comprehensive reports, and expert guidance at every step of the way.


Contact Us

160 Veterans Blvd.,

South Haven, MI 49090

(269) 637-5658

(888) 215-6788

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