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you innovate with success

As a 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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An Industry-leading expert

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

Blog

A spectrum of clues: identifying residual solvent impurities using diverse analytical tools

Posted: October 13, 2025

Blog Post 5 – A spectrum of clues: identifying residual solvent impurities using diverse analytical tools 2 min reading time Figure 1: Overview of different techniques used to identify the unknown In pharmaceutical manufacturing, controlling impurities is essential to ensure drug safety and efficacy. However, some impurities originate from unexpected sources, making their identification particularly...

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Blog

When one dimension isn’t enough: unraveling impurities from secondary packaging

Posted: October 6, 2025

Blog Post 4 – When one dimension isn’t enough: unraveling impurities from secondary packaging 2 min reading time In our ongoing series on impurities in drug products, we encountered a compelling case that highlights the hidden risks of packaging changes—even when the packaging isn’t in direct contact with the drug product. A secondary packaging component...

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Trade Shows

MD&M Minneapolis 2025

Event date: October 21, 2025

We are happy to announce that Nelson Labs and Regulatory Compliance Associates will be exhibiting at this year's MD&M Minneapolis trade show on October 21 - 22, 2025. Visit us...

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