Shop Analytical Reference Materials on our New Website
NOW LIVE
ZeptoMetrix.com now includes your entire SPEX catalog PLUS Chiron, NSI & HPS products.
Infinitas™: Ultra-High Purity Inorganic Chemicals for Critical Applications
New Product Line
Let us provide you with your high purity inorganic fine chemicals.
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.
PFAS ("Forever Chemicals") Can Be Found in Your Non-stick Cookware
Discover our expanding line of Chiron PFAS reference materials designed for environmental and consumer health & safety.
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.