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As the leading global provider of microbiological and analytical lab testing, we know that compliance is critical and every test matters. Our commitment to upholding the highest standards and building strong customer partnerships is driven by our shared desire to improve and save lives.

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Nelson Labs offers:

Complete confidence

Your products help save lives, our tests help make that possible. Our track record and reputation for quality and reliability set us apart.

Exceptional service

We provide personalized service for every client and every project with our worldwide network of labs and facilities. We know that timely turnaround, superb quality and working with a provider who understands your needs are critical to a long-standing partnership - and that’s why 99.4% of our sales orders are from repeat customers.

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Industry-leading experts

We understand your business and the challenges you face. In fact, our experts sit on the standards committees and have created many of the tests you rely on. Learn from our experts.

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End-to-end solutions

We are the only comprehensive provider of mission-critical services. Our expert advisors can guide you along your product development lifecycle to ensure the safety of your product.

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News & Events

Posted: August 15, 2018


AAMI Survey on the Use of and Experiences with Method VDmax

Dr. Wendy Wangsgard

The radiation sterilization AAMI committee is offering a great opportunity for manufacturers to communicate their real-life needs – and we want to hear from you! We are trying to gather data on the use of the VDmax method in the manufacturing arena.

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Posted: August 8, 2018

Press Release

Sotera Health’s Nelson Labs announces acquisition of New Jersey-based Gibraltar Laboratories

Acquisition strengthens Nelson Labs’ outsourced testing capabilities to better serve the pharmaceutical and medical device industries

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Event Date: November 13 to 15, 2018


Introduction to the Validation of Sterile Medical Devices San Jose 2018

Learn how to achieve more successful testing outcomes by attending Nelson Laboratories’ Introduction to the Validation of Sterile Medical Devices: Sterilization, Packaging, Biocompatibility, Toxicology, and Reprocessing seminar in San Jose, CA.

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