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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

1-Butanol Solution, 2000 mg/L, 1 ml
Item number Z-020224-01
$ 39.00 39.0 USD
Custom Amines Solution, 7-12, 100 mg/L, 1 ml
Item number Z-114093-01
$ 84.00 84.0 USD
Custom Amines Solution, 7-12, 1000 mg/L, 1 ml
Item number Z-114093-02
$ 141.00 141.0 USD
1,3,5-trichlorobenzene Solution, 1000 mg/L, 1 ml
Item number Z-020985-03
$ 39.00 39.0 USD
1,3,5-Trichlorobenzene Solution, 10,000 mg/L, 1 ml
Item number Z-010985-01
$ 39.00 39.0 USD
8270 Benzidine Mix, 3-1, 2,000 mg/L, 1 mL
Item number Z-116125-02
$ 41.00 41.0 USD
delta 9-Tetrahydrocannabivarin Solution, 100 mg/L, 1mL
Item number Z-049178-03
$ 233.00 233.0 USD
8270 Benzidine Mix, 3-2, 500 mg/L, 1 ml
Item number Z-116125-09
$ 39.00 39.0 USD
delta 9-Tetrahydrocannabivarin Solution, 1,000 mg/L, 1mL
Item number Z-049622-11-1
$ 401.00 401.0 USD
Diesel Fuel #2 Composite, 100,000 mg/L
$ 83.00 83.0 USD
Diesel Fuel #2 Composite, 50,000 mg/L
$ 47.00 47.0 USD
8260B Surrogate Solution, 2,000 mg/L, 1 mL
Item number Z-120002-01
$ 53.00 53.0 USD
8260B Surrogate Solution, 2,500 mg/L, 1 ml
Item number Z-120002-02
$ 49.00 49.0 USD
8140/8141 Organophosphorous Pesticide Solution A, 200 mg/L, 1 ml
Item number Z-130205-01
$ 177.00 177.0 USD
8140/8141 Organophosphorous Pesticide Solution A, 100 mg/L, 1 mL
Item number Z-130205-03
$ 186.00 186.0 USD
610 PAH Solution, 16-1, 2,000 mg/L
$ 105.00 105.0 USD
USE 111592-01-SS & 111593-01-SS INSTEAD 8270 App. IX Calibration Mix, 1,000 mg/L
$ 117.00 117.0 USD
Custom Pesticide Solution, 13-2, 200/400 mg/L, 1 ml
Item number Z-131052-01
$ 89.00 89.0 USD
Custom Pesticide Solution, 13-2, 50/100 mg/L, 1 ml
Item number Z-131052-02
$ 89.00 89.0 USD
8151 Herbicide Mix, 2-1, 20,000 mg/l, 1 ml
Item number Z-132078-02
$ 141.00 141.0 USD