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ชุดทดสอบความเป็นกรด-ด่างในน้ำทะเล (pH 5.0-9.0)

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 »

แผ่นวัด pH (pH-indicator strips pH 11.0 – 13.0 )

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 »

แผ่นวัด pH ( pH-indicator strips pH 7.5 – 14)

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 »

แผ่นวัด pH (pH-indicator strips pH 6.5 – 10.0 )

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 »

แผ่นวัด pH ( pH-indicator strips pH 5.2 – 7.2 Special indicator)

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 »

แผ่นวัด pH (pH-indicator strips pH 5.0 – 10.0 )

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 »

แผ่นวัด pH (pH-indicator strips pH 4.0 – 7.0 )

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 »

แผ่นวัด pH ( pH-indicator strips pH 2.5 – 4.5 )

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 »

แผ่นวัด pH (pH-Indicator strips pH 2.0 – 9.0 )

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 »

แผ่นวัด pH ( pH-indicator strips pH 2.0 – 9.0 )

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 »

แผ่นวัด pH ( pH-indicator strips pH 0 – 14 Universal indicator )

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 »

แผ่นวัด pH (pH-indicator strips pH 0 – 6.0)

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 »

แผ่นวัด pH (pH-indicator strips pH 0 – 2.5 )

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 »

ชุดทดสอบน้ำสระว่ายน้ำ (pH 6.5-8.2)

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 »

น้ำยาวัด pH (pH-indicator solution pH 9.0 – 13.0 )

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 »

น้ำยาวัด pH (pH-indicator solution pH 4.0 – 10.0 )

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 »

น้ำยาวัด pH (pH-indicator solution pH 0 – 5)

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 »

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