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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

(-)-Camphor Solution, 1000 mg/L, 5 x 1 mL
Item number Z-017058-06-5PAK
$ 123.00 123.0 USD
MA EPH Aromatic Stock Solution, 1,000 mg/L 1 ml
Item number Z-110914-03
$ 91.00 91.0 USD
1-Propanol Solution, 2,000 mg/L, 25 ml
Item number Z-010499-02
$ 68.00 68.0 USD
2,2 ',3,3 ',4,5,6 '-Heptachlorobiphenyl (BZ# 174) Solution, 20 mg/L, 1 ml
Item number: Z-030830-10
$ 49.00 49.0 USD
(−)-Borneol Solution, 1000 mg/L, 5 x 1 mL
Item number Z-015304-06-5PAK
$ 121.00 121.0 USD
3,5-Dimethylaniline Solution, 100 mg/L, 1 ml
Item number Z-011706-05
$ 33.00 33.0 USD
2,4-Dimethylaniline Solution, 100 mg/L, 1 ml
Item number Z-011705-05
$ 33.00 33.0 USD
2-Methyl-3-nitrophenol Solution, 1000 mg/L, 1 ml
Item number Z-011710-02
$ 42.00 42.0 USD
2-Nitrotoluene (2-NT) Solution, 1000 mg/L, 1 ml
Item number Z-010615-03
$ 36.00 36.0 USD
2,4,5-Trichloroaniline Solution, 1000 mg/L, 1 ml
Item number Z-011688-02
$ 42.00 42.0 USD
2,3,4-Trichloroaniline Solution, 1000 mg/L, 1 ml
Item number Z-011689-02
$ 33.00 33.0 USD
2,2 ',3,3 ',4 ',5,6-Heptachlorobiphenyl (BZ# 177) Solution, 20 mg/L, 1 ml
Item number: Z-030833-10
$ 49.00 49.0 USD
2,2 ',3 ',4,5-Pentachlorobiphenyl (BZ# 97) Solution, 20 mg/L, 1 ml
Item number: Z-030769-10
$ 49.00 49.0 USD
8260 VOC Liquids Solution (Second Source), 2,000 mg/L, 1 ml
Item number Z-120023-03-SS
$ 121.00 121.0 USD
1,2-Dichloro-4,5-dinitrobenzene Solution, 1000 mg/L, 1 ml
Item number Z-011683-02
$ 75.00 75.0 USD
2,6-Diamino-4-nitrotoluene (2,6-DANT) Solution, 100 mg/L, 1 ml
Item number Z-010982-03
$ 74.00 74.0 USD
2,3,4,4 '-Tetrachlorobiphenyl (BZ# 60) Solution, 20 mg/L, 1 ml
Item number: Z-030519-10
$ 49.00 49.0 USD
4-Chloro-3-nitrotoluene Solution, 1000 mg/L, 1 ml
Item number Z-011681-01
$ 58.00 58.0 USD
2-Chloro-3-nitrotoluene Solution, 1000 mg/L, 1 ml
Item number Z-011680-02
$ 58.00 58.0 USD
2,3,3 ',4,4 ',5,5 '-Heptachlorobiphenyl (BZ# 189) Solution, 20 mg/L, 1 ml
Item number: Z-030656-10
$ 49.00 49.0 USD