Method 545 is a LC/ESI-MS/MS method for the determination of the algal toxins, cylindrospermopsin and anatoxin-a, in finished drinking water.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- EPA Method 545 (PDF)(34 pp, 414 K, April 2015, 815-R-15-009)