Color by ADMI Weighted-Ordinate Method Method Abstract #138 Scope and Application This method conforms to Standard Method 2120 F and EPA Method 110.3. It determines the color units (CU) where 1 [...]
Resistivity Method Abstract #142 Scope and Application This method determines the resistance of water samples. This method conforms to Standard Method 2510 B, US EPA 120.1, ASTM D1125, ISO 7888 [...]
Calcium, Magnesium, and Total Hardness by Potentiometric Titration Using Ammonium Hydroxide Buffer Method Abstract #115 Scope and Application This method is useful for monitoring the calcium, [...]
Sulfide by Direct Measure Method Abstract #132 Scope and Application This method conforms to Standard Method 4500-S2 G and ASTM D 4658. It determines the concentration of sulfide ions in a water [...]
Chlorine by Sodium Thiosulfate Titration Method Abstract #69 Scope and Application This method conforms to Standard Method 4500-Cl B, EPA 330.3 and is a variation of ASTM D 1253. It measures the [...]
Gran Alkalinity Method Abstract #128 Scope and Application Gran alkalinity method is a more accurate technique used explicitly for low level alkalinity samples. It is performed on samples with a [...]
FOS/TAC Ratio Method Abstract #127 Scope and Application This method determines the amount of total inorganic carbon (TAC), and volatile organic acids (FOS) using the Nordmann method. Then, it [...]
Alkalinity and Chloride by Titration Method Abstract #119 Scope and Application This method conforms to EPA Method 310.1, Standard Method 2320 and ASTM Method D 1067-92 for alkalinity and [...]
Alkalinity and Hardness by Potentiometric Titration Using TRIS Buffer Method Abstract #97 Scope and Application This method determines the alkalinity and total hardness of a watersample taken [...]
Fluoride by Standard Addition Method Abstract #48 Scope and Application This method determines the concentration of fluoride ions in a sample and helps overcome sample matrix difficulties. Method [...]