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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

Peak Performance Inorganic Trace Metal Standard, Chromium+3 (Cr+3), 1000 μg/mL
Choose from 100 mL and 250 mL volumes.
$ 44.00 44.0 USD
Peak Performance Inorganic Trace Metal Standard, Arsenic+3 ( As+3), 1000 μg/mL
Item number: S4400-100036
$ 57.00 57.0 USD
Peak Performance Inorganic Trace Metal Standard, Ruthenium (Ru), 1000 μg/mL
Item number 4400-1000462
$ 246.00 246.0 USD
Peak Performance Inorganic Trace Metal Standard, Palladium (Pd)
Choose from 1,000 µg/mL and 10,000 µg/mL concentrations.
Choose from 100 mL and 250 mL volumes.
$ 95.00 95.0 USD
Peak Performance Inorganic Trace Metal Standard, Phosphorus (P)
Choose from 1,000 and 10,000 µg/mL concentrations.
Choose from 100 mL and 250 mL volumes.
$ 44.00 44.0 USD
Peak Performance Inorganic Trace Metal Standard, Rhenium (Re)
Choose from 1,000 µg/mL and 10,000 µg/mL concentrations.
Choose from 100 mL and 250 mL volumes.
$ 70.00 70.0 USD
Peak Performance Inorganic Trace Metal Standard, Rhodium (Rh), 1000 μg/mL
Choose from 100 mL and 250 mL volumes.
$ 967.00 967.0 USD
Peak Performance Inorganic Trace Metal Standard, Ruthenium (Ru), 1000 μg/mL
Choose from 100 mL and 250 mL options.
$ 99.00 99.0 USD
Peak Performance Inorganic Trace Metal Standard, Lanthanum (La)
Choose from 1,000 µg/mL and 10,000 µg/mL concentrations.
Choose from 100 mL and 250 mL volumes.
$ 44.00 44.0 USD
Peak Performance Inorganic Trace Metal Standard, Aluminum (Al)
Choose from 1,000 and 10,000 µg/mL concentrations.
Choose from 100 mL and 250 mL volumes.
$ 44.00 44.0 USD
REQUOTE IN ALTERNATE SOLVENT, See compound note. JAD 4/11/16 Methyl Chloromethyl Ether Solution, 1,000 ml, 5 x 1 ml
Item number Z-010371-01-5PAK
$ 460.00 460.0 USD
Peak Performance Inorganic Trace Metal Standard, Arsenic+5 (As+5), 1000 μg/mL
Item number 4400-100037
$ 78.00 78.0 USD
Residual Solvent Gas Mix, 3-1485, 1,000 ug/L, 1mL
Item number Z-121485-04
$ 135.00 135.0 USD
RM, Sodium Chloride, 99.999%, 250g
CPI International's Peak Performance custom standards are provided at the concentration and volume specified by the customer. All of our Peak Performance standards are produced in a controlled environment using ultra high-purity starting materials with NIST traceability and with ISO 17025 accordance. Each standard is verified instrumentally and gravimetrically and comes with a Certificate of Analysis and an SDS is available to download at sds.cpiinternational.com.
$ 678.00 678.0 USD
Peak Performance Inorganic Trace Metal Standard, Arsenic+5 ( As+5), 1000 μg/mL
Item number: S4400-100037
$ 96.00 96.0 USD
Pesticide Performance Evaluation Mix, 100 mg/L, 1 ml
Item number Z-130040-01
$ 49.00 49.0 USD
Propionaldehyde Solution, 10,000 mg/L, 1 ml
Item number Z-020407-S7
$ 32.00 32.0 USD
Peak Performance Inorganic Trace Metal Standard, Antimony (Sb)
Choose from 1,000 µg/mL and 10,000 µg/mL concentrations.
Choose from 100mL and 250mL volumes.
$ 44.00 44.0 USD
Residual Solvent Mix, 11-6168, 10-1000 ug/mL, 1 mL
Item number Z-126168-01
$ 138.00 138.0 USD
Peak Performance Inorganic Trace Metal Standard, Selenium (Se)
Choose from 1,000 µg/mL and 10,000 µg/mL concentrations.
Choose from 100 mL and 250 mL volumes.
$ 44.00 44.0 USD