Working with PFAS standards you can trust is crucial to success. Discover reliable standards today.

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Now Introducing The World's First Microplastics Reference Materials

Chiron has developed the first microplastic reference materials for the six most abundant plastics in the environment. Be among the first labs to join in the fight against microplastic pollution.

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Explore Standards for PFAS ("Forever Chemicals") Detection

We are pleased to add Chiron PFAS products to our reference materials portfolio - various singles available.

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Accelerate Innovation with Custom Reference Materials

Inorganic and organic custom standards made to your exact specifications.

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Proficiency Testing and PT Express™

We offer Proficiency Testing and PT Express products for a variety of testing schemes for both quantitative and qualitative test performance.

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The Broadest Selection of Cannabis CRMs & PT

Check out our High Abundance Terpene Mix - our unique terpene mix takes into consideration the natural differences in concentration in a terpene profile.

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It’s not only what we do, it’s how we do it.

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Our History

Manufacturing Certified Reference Materials since 1954

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Most comprehensive scope of accreditations and certifications in the industry

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Dedicated technical support to answer your CRM and lab questions

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Get Your SDS and SPEXertificate

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Tools, Tips and Tricks

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News & Events

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