Matrix Modifiers
Matrix Modifiers
CPI International AA Standards are produced in a controlled environment using high quality starting materials and the utmost care in handling. Each standard is verified instrumentally and gravimetrically and comes with a Certificate of Analysis and an SDS is available to download at sds.cpiinternational.com. All are guaranteed
with at least 12 months of expiration from date of shipment.
Premium Quality
Standards Reduce
Reworks
Certified, Traceable,
Accountable
Lower Your
Cost Per Test
Custom Standards
Available @ Fast
Turnaround
Private Label Available
for Small Distributors
Predictable Cost with
Auto-Shipment
