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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.

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Reference Standards

Custom 8260 Mix, 15-38, Various Concentrations, 5 x 1 ml
Item number Z-122916-05-5PAK
$ 692.00 692.0 USD
Canada Residual Solvent Mix, 2-3764, 5,000 mg/L, 1mL
Item number Z-123764-02
$ 50.00 50.0 USD
Custom PCB Mix, 7-64, 1 ug/L, 2 x 5 ml
Item number Z-130118-05
$ 910.00 910.0 USD
Custom Brominated Mix, 4-26, 2000 mg/L, 1 ml
Item number Z-122384-01
$ 39.00 39.0 USD
Custom 8260 VOC Liquids Solution, 66-2, 10,000 & 20,000, 2 x 0.6 mL
Item number Z-122673-06-02
$ 415.00 415.0 USD
Custom Phthalates Mix, 15-74, 5000:20,000 mg/L, 10 x 1 mL
Item number Z-116810-05-10PAK
$ 1,460.00 1460.0 USD
Custom Alcohol Mix, 7-48, 10,000 mg/L, 4 x 1 mL
Item number Z-123285-05-4PAK
$ 259.00 259.0 USD
Custom Semi-Volatile Solution Pack, 26-1, 100 mg/L, 10 x 1 ml
Item number Z-116640-01
$ 450.00 450.0 USD
Conductivity Standard 25 µS/cm
Choose from 500mL, 1L, 4L, 10L, and 20L options.
$ 20.00 20.0 USD
Chloropyrifos-methyl Ester Solution, 10 mg//L, 2 x 5 ml
Item number: Z-031080-10-10
$ 49.00 49.0 USD
CLP Instrument Calibration Standard #1, 100mL
Item number 4400-ICAL1-100
$ 174.00 174.0 USD
Contract Required Detection Limit (CRDL) Standard
Item number 4400-CRDL1-100
$ 288.00 288.0 USD
Cannabicyclol (CBL) Solution, 100 mg/L in P/T Methanol, 1 mL
Item number Z-049623-03
$ 186.00 186.0 USD
Custom Pesticide Solution, 4-1, 100 mg/L, 1 ml
Item number Z-131095-01
$ 143.00 143.0 USD
Cannabis ICP-MS Internal Standard Stock, 100mL
Item number 4400-010053
$ 245.00 245.0 USD
Custom App IX 167 Cal. Check Solution, 1,000 mg/L, 1 ml
Item number Z-116740-02
$ 141.00 141.0 USD
Custom Volatile Mix, 2-1684, 1000 mg/L, 10 x 1 ml
Item number Z-121684-01-10PAK
$ 176.00 176.0 USD
Custom Pesticide Mix 1, 3-1, 100 mg/L, 1 ml
Item number Z-132005-01
$ 42.00 42.0 USD
Cannabicyclol (CBL) Solution, 1,000 mg/L in P/T Methanol, 1 mL
Item number Z-049623-01
$ 324.00 324.0 USD
Custom Pesticide Solution, 20-13, 400, 500, & 1000 mg/L, 4 x 1 ml
Item number Z-132125-06-4PAK
$ 481.00 481.0 USD