118773 pH Test in seawater Product information Method: colorimetric with colour card pH 5.0 – 5.3 – 5.6 – 6.0 – 6.3 – 6.6 – 7.0 – 7.3 – 7.6 – 8.0 – 8.3 – 8.6 – 9.0 Aquamerck® Packaging Plastic box Qty/Pk 200 tests Storage Store at +15°C to +25°C. Read More »
HI 3825 Combination Swimming Pool Test Kit Swimming pool water requires daily tests for alkalinity, bromine, chlorine and pH. Chlorine and bromine, which kill micro-organisms, are commonly used in swimming pool water because of their disinfectant properties. Alkalinity and pH are monitored because their concentration in pool water affects the proper activity of the disinfecting agents. Bromine and chlorine tests ... Read More »
HI 3893 Product Description: HI 3893 combines in one package four different tests, namely, ammonia, nitrate, nitrite and pH. Read More »
109545 pH-indicator strips pH 11.0 – 13.0 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109532 pH-indicator strips pH 7.5 – 14 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109543 pH-indicator strips pH 6.5 – 10.0 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109632 pH-indicator strips pH 5.2 – 7.2 Special indicator The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109533 pH-indicator strips pH 5.0 – 10.0 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109542 pH-indicator strips pH 4.0 – 7.0 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109541 pH-indicator strips pH 2.5 – 4.5 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109450 pH-Indicator strips pH 2.0 – 9.0 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109502 pH-indicator strips pH 2.0 – 9.0 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our pH indicator strips contain special dyes that are covalently bound to the reagent paper. Read More »
109535 pH-indicator strips pH 0 – 14 Universal indicator The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109531 pH-indicator strips pH 0 – 6.0 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it. Read More »
109540 pH-indicator strips pH 0 – 2.5 The pH tests are suited for all media in environmental analysis and in industrial in-process controls. Our special method of manufacture gives the pH indicator stripes decisive advantages over the indicator paper: since the indicaor does not bleed, the stripe can be left in the measurement medium without conterminating it. Read More »
114669 pH Test for swimming pools The pH determination using indicator solutions is suited for weakly buffered water samples. The pH value is measured semiquantitatively by visual comparison of the colour of the measurement solution with the colour fields of the colour card. Read More »
108038 pH Test The pH determination using indicator solutions is suited for weakly buffered water samples. The pH value is measured semiquantitatively by visual comparison of the colour of the measurement solution with the colour matching vessel. Read More »
108027 pH Test The pH determination using indicator solutions is suited for weakly buffered water samples. The pH value is measured semiquantitatively by visual comparison of the colour of the measurement solution with the colour fields of the colour card. Read More »
109176 pH-indicator solution pH 9.0 – 13.0 When liquid pH indicators are used, the test solution should be colorless and clear, whenever possible. In the event the sample has any slight intrinsic color, test kits including a sliding comparator can be used to compensate for this intrinsic color. Read More »
109175 pH-indicator solution pH 4.0 – 10.0 When liquid pH indicators are used, the test solution should be colorless and clear, whenever possible. In the event the sample has any slight intrinsic color, test kits including a sliding comparator can be used to compensate for this intrinsic color. Read More »
109177 pH-indicator solution pH 0 – 5 When liquid pH indicators are used, the test solution should be colorless and clear, whenever possible. In the event the sample has any slight intrinsic color, test kits including a sliding comparator can be used to compensate for this intrinsic color. Read More »
109521 pH-indicator paper Phenolphthalein paper pH indicator papers supplied in rolls are better suited for longterm storage, since they are protected against external influences. Read More »
