Merck Reagent Chemistries    
Acid Capacity CT to pH 4.3 Detergents Oxygen Scavengers Test
Aluminium CT Dissolved Oxygen Oxygen, Dissolved CT
Aluminium Test Fluoride CT Ozone Test
Ammonium CT Fluoride Test Palladium
Ammonium Test Formaldehyde CT pH CT
Antimony Formaldehyde Test Phenol CT
AOX Gold Test Phenol Test
Arsenic Test Hardness Phosphate CT (PMB)
BOD CT Hydrogen Peroxide CT Phosphate CT (VM)
Boron CT Hydrogen Peroxide Test Phosphate Test (PMB)
Boron Test Iodine Colour Number Phosphate Test (VM)
Bromine Test Iodine Test Platinum
Cadmium CT Iron CT Potassium CT
Cadmium Test Iron Test Residual Hardness CT
Calcium CT Iron Test Silicate Test
Calcium Test Lead CT Silver Test
Chloride CT Lead Test Sodium CT Nutrient Solutions for Fertilization
Chloride Test Magnesium CT Sulfate CT
Chlorine (liquid) (Free & Total) Manganese CT Sulfate Test
Chlorine CT (Free & Total) Manganese Test Sulfide Test
Chlorine Dioxide Test Mercury Sulfite CT
Chlorine Test (Free) Molybdenum CT Sulfite Test
Chlorine Test (Total) Molybdenum Test Surfactants (anionic) CT
Chromate CT Monochloramine Test Surfactants (cationic) CT
Chromate Test Nickel Bath Surfactants (non-ionic) CT
Chromium Bath Nickel CT Suspended Solids
COD CT Nickel Test Tin CT
COD CT (Hg free) Nitrate CT TOC CT
Copper Bath Nitrate CT in Seawater Total Alkalinity
Copper CT Nitrate Test Total Hardness CT
Copper Test Nitrate Test in Seawater Volatile Organic Acids CT
Cyanide CT Nitrite CT Zinc CT
Cyanide Test Nitrite Test Zinc Test
DEHA Nitrogen, Total CT