Mark W Gilbert is pleased to announce the publication of the article entitled "Precision Engineering: Developing and accurate and precise GGA standard calls for an innovative approach". Founded in 2003, CAI (Columbia Analytical Instruments) prepares COD tubes for NPDES compliance monitoring and GGA Standards for BOD5 wastewater laboratories and operations.
The publishers at WE&T thought our innovative QC preparation steps for the GGA Standards thoughtful and of interest to the laboratory community.
Here is a link to the article for more details: https://www.waterenvironmenttechnology-digital.com/waterenvironmenttechnology/april_2023/MobilePagedArticle.action?articleId=1869801#articleId1869801
