The need for Low Level Phosphate analysis is becoming increasingly important due to recent government regulation changes. Low level ortho-phosphate was analyzed on the SEAL AutoAnalyzer (AA3) HR to show the reproducibility and low detection levels.
Ortho-Phosphate in Seawater
1 ppb (0.03 µmole) as P
Ortho-Phosphate in Water
1 ppb (0.03 µmole) as P