Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 31 Phosphorous Section 3 Determination of Orthophosphate and Total Phosphorous Contents by Flow Analysis (FIA and CFA) - Method by Continuous Flow Analysis (CFA)
Methods of Sampling and Test (Physical and Chemical) for Water and Wastewater Part 31 Phosphorus Section 2 Determination of Orthophoshate and Total Phosphorous Contents by Flow Analysis (FIA and CFA) - Method by Flow Injection Analysis (FIA)
