Methods for Water Analysis

The following methods are used in our water analysis.

pH
Standard Methods for the Examination of Water and Wastewater (4500-H+)/Electrometric MethodNitrate Nitrogen - Standard Methods for the Examination of Water and Wastewater ( 4500-NO3-)/Nitrate Electrode Method

Total Coliform/E coli
Standard Methods for the Examination of Water and Wastewater (9223)/Chromogenic Substrate Coliform Test

Hardness
Standard Methods for the Examination of Water and Wastewater (2340)/EDTA Titrimetric Method

Total Dissolved Solids
Standard Methods for the Examination of Water and Wastewater (2540)/Total Dissolved

Chloride
Standard Methods for the Examination of Water and Wastewater (4500-Cl-)/Argentometric Method

Sulfates
Standard Methods for the Examination of Water and Wastewater (4500-SO42-)/Turbidimetric Method

Minerals (Ca, P, Mg, K, Na, Fe, Mn, Zn, Cu)
Standard Methods for the Examination of Water and Wastewater (3120)/ICP Method