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Reference Standards


Reference Standards

CPI International Peak Performance™ Standards are manufactured for Inductively Coupled Plasma, Atomic Absorption, Mass Spectroscopy, Gas Chromatography, Liquid Chromatography, and Ion Chromatography and for a wide range of applications including; environmental, volatiles and semi-volatiles, pesticides, pharmaceutical, petroleum, wine, cannabis, and food safety. All of our solutions are prepared from high-purity starting materials and are certified to either ISO 17025 or ISO 17034 (please inquire).

We also offer custom standards to reduce workload and increase efficiency in laboratories. Our volatile organic reference materials are available in 1.2mL volume packed or two 0.6mL ampules to increase shelf life at no additional cost.

A Certificate of Analysis is shipped with every standard.

Get a lower cost per test with Peak Performance™ certified reference standards.  

For inquiries and assistance, you can reach us at 800-878-7654 (toll free), 707-525-5788 (Local), or email Sales@CPIInternational.com.

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
Late Order
Cutoff Time
84.00 84.0 USD
57.00 57.0 USD
23.00 23.0 USD
Internal Standard
Item number 4400-010039
171.00 171.0 USD
231.00 231.0 USD
ICP-OES UV Wave Cal Sol, 500mL
Item number 4400-010203
176.00 176.0 USD
39.00 39.0 USD
734.00 734.0 USD
Instrument Check Standard #1
Item number 4400-CALMX1-100
147.00 147.0 USD
Emerald Oregon and Washington LC Pesticides Mix 1
Item number Z-G34-134977-01-PAK
1,363.00 1363.0 USD
284.00 284.0 USD
Emerald OR/WA Pesticides Mix 2A
Item number Z-G34-13SP38-01-A
55.00 55.0 USD
122.00 122.0 USD
63.00 63.0 USD
49.00 49.0 USD
32.00 32.0 USD