- Anions

- Alkalinity in Process and make-up water

- Free + Total alkalinity of Brewing water

- Calcium [Ca2+] in Water

- Hardness [Ca2+ / Mg2+] in Carbonated beverages

- Total Iron [Fe2+ / Fe3+] in Ground water

- Lactic acid in Raw milk

- Manganese [Mn2+] in Water

- Peracetic Acid (PAA) [CH3CO3H] in Beverage industry filling systems

- Polyacrylamide (PAM) solution

- Sodium [Na+]in Reverse osmosis water

- Sulfide [S2–]

- Calcium [Ca2+] in Blanching water

- Chloride [Cl–] in Potato chips production

- Glucose in Process

- Total Phosphorus [P]