Accelerate Innovation with Custom Reference Materials
Inorganic and organic custom standards made to your exact specifications.
Explore PFAS Certified Reference Materials
We are pleased to add Chiron PFAS products to our reference materials portfolio - various singles available.
Proficiency Testing and PT Express™
Spex® now offers Proficiency Testing and PT Express products for a variety of testing schemes for both quantitative and qualitative test performance.
The Broadest Selection of Cannabis CRMs & PT
NEW! High Abundance Terpene Mix - our latest terpene mix takes into consideration the natural differences in concentration in a terpene profile.