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Calibration Standards


Calibration Standards

CPI International supplies a comprehensive range of multi-element calibration standards designed for accuracy and flexibility in Inductively Coupled Plasma (ICP) applications. Our Multi-Element Peak Performance™ Standards are created with premium starting materials and designed to calibrate precision instruments to maximum levels of measurement productivity. Our solutions are produced in a regulated setting with precise procedures and exacting standards for consistent performance.

We also offer customized standard solutions for maximum convenience and increase efficiency in laboratories. Our reference materials are available in 1mL ampules orn two 0.6mL ampules to increase your shelf life at no additional cost.

A certificate of analysis and a material safety data sheet are shipped with every standard and the accuracy of single element standards is guaranteed to ±0.3% with at least 12 months of expiration from date of shipment.

For inquiries and assistance, you can reach us at 1 800-878-7654 (Customer Service Line), 707-525-5788 (California) or email [email protected].

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2026 Variant Price List
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Calibration Standards

Wavecal 4 Standard for Perkin Elmer Optima 3000 UV, HCl
As 20, K 100, La 20, Li 20, Mn 20, Mo 20, Na 20, Ni 20, P 100, S 100, Sc 20 in 2% HCl.
Available in 100 mL and 500 mL volumes.
0.0 USD
Mixed Calibration Standard #1, HNO3
Be 50, Cd 150, Mn 100, Pb 500, Se 500, Zn 150 in 2% HNO3.
Available in 100 mL and 500 mL volumes.
0.0 USD
Mixed Calibration Standard #2, HNO3
Ba 100, Co 100, Cu 100, Fe 10000, V 100 in 5% HNO3.
Available in 100 mL and 500 mL volumes.
0.0 USD
Mixed Calibration Standard #3, HNO3
As 500, Si 100, Mo 100 in 2% HNO3/HF.
Available in 100 mL and 500 mL volumes.
0.0 USD
Mixed Calibration Standard #4, HNO3
Al 200, Ni 20, Ca 1000, K 400, Cr 20, Na 200 in 5% HNO3.
Available in 100 mL and 500 mL volumes.
0.0 USD
Mixed Calibration Standard #5, HNO3
Sb 200, Ag 50, B 100, Tl 200, Mg 1000 in 2% HNO3/HF.
Available in 100 mL and 500 mL volumes.
0.0 USD
ICP/MS Calibration Standard #1, µg/mL in HNO3, 250 mL
Item No.: 4400-ICP-MSCS
10 µg/mL Be, Bi, Ce, Co, In, Pb, Mg, Ni, U in 2% HNO3.
$ 360.00 360.0 USD
ICP/MS Calibration Standard
Item No.: 4400-ICPMS-250
$ 239.00 239.0 USD
Standard Solution A, Rev. 4.4, HNO3, 100 mL
Item No.: 4400-010037
10 µg/mL Al, As, Be, Cd, Co, Cr, Cu, Mn, Mo, Ni, Pb, Sb, Se, Th, Tl, U, V, Znin 5% HNO3 + Tr. Tartaric acid.
$ 419.00 419.0 USD