CPI International offers superior quality, cost efficient Multi-Element Ion Chromatography Standards. These are carefully prepared from only the finest quality raw materials, sub-boiling distilled acids, and highly purified water ideal for creating premium calibration standards. Every standard is certified gravimetrically and instrumentally against NIST SRM 3100 series spectrometric solutions. Our multi-element IC standards are also securely contained in high-density polyethylene Passport IP2 bottles that prevents leaks and transpiration.
CPI International also provide custom standard solutions to ease laboratory operations and increase testing efficiency. Our reference materials are available in 1mL ampules in 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% for 18 months from the date of shipment.
For inquiries and assistance, you can reach us at 1 800-878-7654 (Customer Service Line), 707-525-5788 (California), +31 20 638 05 97 (Europe) or email firstname.lastname@example.org.