US EPA Method 200.8 Standards

CPI International distributes a complete collection of standards intended to be used in effectively enforcing and complying with the US EPA Method 200.8. These Peak Performance™ certified reference solutions are expertly formulated for reliable detection of element concentrations in water sources and sludges and soil samples. We prepare our multielement standards from high-purity starting materials and elements with utmost care in handling in an ISO 9005 compliant environment, for optimal quality.

We also offer customized standard solutions for maximum convenience and increase efficiency in laboratories. Our reference materials are available in 1mL ampules or 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].