Now introducing THE WORLD'S FIRST microplastics reference materials!

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Get 20% Off Your Purchase!

Use promo code "SUMSALE2" at checkout on a one-time order until July 31, 2024. Don't wait, act now!

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Infinitas™: Ultra-High Purity Inorganic Chemicals for Critical Applications

New Product Line

Let us provide you with your high purity inorganic fine chemicals.

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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 expanding line of reference materials.

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Advance Environmental Health & Safety with 6PPD-Quinone Testing

6PPD-quinone has been detected in stormwater, surface water, air, and soil. Ensure environmental and consumer health with our standards for 6PPD-quinone testing.

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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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