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Ion Chromatography Standard, Cyanide
Choose from 100 µg/mL and 1,000 µg/mL concentrations.
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Description
CPI International's Peak Performance Cyanide Ion Chromatography standard is provided at a concentration of either 100 ppm or 1,000 ppm. 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 and ISO 17034 accordance. All of our Peak Performance IC standards are prepared from high-purity starting materials and 18-megaohm de-ionized water. Each is verified gravimetrically and comes with a Certificate of Analysis. CPI guarantees the accuracy of our stock Peak Performance Ion Chromatography standards to +/- 0.5% for 18 months from date of shipment.
Specs
4400-010011-500
- Cyanide from NaCN
- 100 ug/mL
- In H2O Matrix
- 500 mL
4400-010011-125
- Cyanide from NaCN
- 100 ug/mL
- In H2O Matrix
- 100 mL
4400-IC9M
- Cyanide from NaCN
- 1000 ug/mL
- In H2O Matrix
- 100 mL
Additional Information
- Guaranteed accuracy to +/- 0.5%
- ISO 17034 and 17025 certified
- 18 month shelf-life