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Single Element ICP Standards

Peak Performance™ certified reference standards

Standardize Your Standards

CPI International’s Peak Performance™ Inorganic Certified Reference Materials are manufactured for accuracy, consistency, and traceability — delivering reliable results for ICP, ICP-MS, and Atomic Absorption applications.

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2026 Variant Price List
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Single Element ICP Standards

Nickel (Ni), 15 PPM, 500 mL
Item No.: 4400-15PPM361-500
$ 145.00 145.0 USD
Nickel (Ni), 10 µg/mL, HNO3, 100 mL
Item No.: 4400-10PPM361-100
$ 67.00 67.0 USD
Nickel (Ni), 100 µg/mL, HNO3, 100 mL
Item No.: 4400-100PPM361-100
$ 67.00 67.0 USD
Molybdenum (Mo), 100 µg/mL, HNO3, 100 mL
Item No.: 4400-100PPM343-100
$ 67.00 67.0 USD
Mercury (Hg), 1 µg/mL, HCl, 100 mL
Item No.: 4400-1PPM332-100
$ 67.00 67.0 USD
Manganese (Mn), 100 µg/mL, HNO3, 100 mL
Item No.: 4400-100PPM321-100
$ 67.00 67.0 USD
Lead (Pb), 20 ppb, HNO3, 250 mL
Item No.: 4400-20PPB281-250
$ 103.00 103.0 USD
Iron (Fe), 10 µg/mL, HNO3, 100 mL
Item No.: 4400-10PPM261-100
$ 67.00 67.0 USD
Indium (In), 10 µg/mL, HNO3, 100 mL
Item No.: 4400-10PPM241-100
$ 67.00 67.0 USD
Holmium (Ho), 100 µg/mL, HNO3, 100 mL
Item No.: 4400-100PPM231-100
$ 138.00 138.0 USD
Gold (Au), 250 ppb, HCl, 500 mL
Item No.: 4400-250PPB212-500
$ 145.00 145.0 USD
Gold (Au), 20 µg/mL, HCl, 500 mL
Item No.: 4400-20PPM212-500
$ 188.00 188.0 USD
Gold (Au), 100 µg/mL, HCl, 100 mL
Item No.: 4400-100PPM212-100
$ 67.00 67.0 USD
Flouride (F), 10 µg/mL, H2O, 100 mL
Item No.: 4400-10PPMF-100
$ 67.00 67.0 USD
Copper (Cu), 10 µg/mL, HNO3, 100 mL
Item No.: 4400-10PPM141-100
$ 67.00 67.0 USD
Chromium 6+ (Cr6+), 50 µg/mL, H2O, 100 mL
Item No.: 4400-50PPM127-100
$ 67.00 67.0 USD
Chromium (Cr+6), 100 µg/mL, H2O, 100 mL
Item No.: 4400-100PPM127-100
$ 141.00 141.0 USD
Chromium (Cr), 5 ppb, HNO3, 100 mL
Item No.: 4400-5PPB121-100
$ 67.00 67.0 USD
Arsenic (As), 100 µg/mL, HNO3, 100 mL
Item No.: 4400-100PPM31-100
$ 67.00 67.0 USD
Antimony (Sb), 100 µg/mL, HNO3, 100 mL
Item No.: 4400-100PPM531-100
$ 67.00 67.0 USD