Atomic Absorption

CPI International's AA Standards are produced in an ISO 17025 and ISO 17034 accredited facility using high quality starting materials. Precision in handling and preparation results in accurate instrument calibration. Each standard utilizes NIST Standard Reference Materials for quality assurance. All atomic absorptions certified standards are guaranteed for 18-months from the date of shipping.

CPI also provides custom standard solutions to improve laboratory operations and increase efficiency.

A certificate of analysis and a material safety data sheet are included 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 Sales@CPIInternational.com.