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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 Volatile Mix 6-4, 2,500 mg/L, 1 ml
Item number Z-122028-01
$ 64.00 64.0 USD
Custom Semi-Volatile Mix, 23-11, 500 mg/L, 1 ml
Item number Z-113046-06
$ 106.00 106.0 USD
Colorado Cannabis Pesticide Mix, 13-3483, Various Concentrations, 5 x 1 ml
Item number Z-133483-20-5PAK
$ 699.00 699.0 USD
Custom Pesticide Mix, 15-20, 100 mg/L, 10 x 1 ml
Item number Z-133023-03-10PAK
$ 1,378.00 1378.0 USD
Cannabicyclol (CBL) Solution, 1,000 mg/L in Acetonitrile, 1 mL
Item number Z-049623-11
$ 324.00 324.0 USD
Chlorobenzene Solution, 2000 mg/L, 1 mL
Item number Z-020155-01
$ 32.00 32.0 USD
Custom VOC Mix, 3-82, 200 mg/L, 1 ml
Item number Z-126018-05
$ 39.00 39.0 USD
Conductivity Standard 7,000 µS/cm
Choose from 500mL, 1L, 4L, 10L, and 20L options.
$ 20.00 20.0 USD
Custom VOC Mix, 3-6, 50 mg/L, 1 ml
Item number Z-122021-05
$ 39.00 39.0 USD
Custom GRO Mix, 9-5, Various Concentrations, 500, 1,000, & 1,500
Item number Z-122065-03
$ 61.00 61.0 USD
Custom Volatile Mix, 8-7, 2,000 mg/L, 1 ml
Item number Z-120340-03
$ 63.00 63.0 USD
Custom OPP Mix, 5-40, 100 mg/L, 1 ml
Item number Z-132149-03
$ 107.00 107.0 USD
Custom VOC Solution, 5-181, 2,000 mg/L, 2 ml
Item number Z-122275-02
$ 93.00 93.0 USD
Custom PAH Mix, 14-40, 50 & 500 mg/L, 10 x 1 ml
Item number Z-116548-01-10PAK
$ 10,847.00 10847.0 USD
Complete Set of Calibration Standards
Item number 4400-MXSTD-SET
$ 516.00 516.0 USD
Custom Acid Herbicide Mix 1, Method 515.1, 8-2, 125/250 mg/L, 1 ml
Item number Z-132050-01
$ 58.00 58.0 USD
Custom Semi-Volatile Mix, 4-93, 2000 mg/L, 1 mL
Item number Z-116129-02
$ 78.00 78.0 USD
Custom Semi-Volatile Solution, 9-16, 2,000 mg/L, 20 x 0.6 ml
Item number Z-116757-02-10PAK
$ 1,047.00 1047.0 USD
Custom 8260 VOC Mix (Second Source), 65-1, 200 mg/L, 2 X 0.6 ml
Item number Z-122327-05-SS
$ 134.00 134.0 USD
Cedrol Solution, 1000 mg/L, 5 x 1 mL
Item number Z-037053-06-5PAK
$ 123.00 123.0 USD