Collection: PH Buffer Solution

PH Calibration Solution

Calibrate your pH Meter and pH electrode with our professional pH buffer solution. Highly recommended for pool, pond, aquarium, aquaculture, hydroculture, laboratory applications.

We supply the most common types of pH calibration solutions, available in a variety of sizes depending on your needs and usage. Our pH Buffer Solutions are compatible with all popular manufacturers of pH dosing, pH monitor and pH Meter equipment. 

Our pH calibration solutions are a popular choice for the calibration of Hanna Instruments, JBL, Dennerle, Sugar Valley, Fluidra, Astral, Zodiac, Hayward, Pentair, So Blue, Blue Lab, Milwauke, Bayrol, Avady, Davey, Micro-Dos, Seko and others.

Buy your pH calibration solution now online and have them shipped to you today.

Certified pH Calibration Solution

Meytec® pH Buffer solutions are produced according the highest international standards and certified NIST and DIN. From Sachets to bottles

We offer the 5 most popular pH buffer solutions available bottles and sachets. 

  • PH Buffer Solution 4.01
  • PH Buffer Solution 6.86
  • PH Buffer Solution 7.00
  • PH Buffer Solution 9.18
  • PH Buffer Solution 10.01

    PH Meter and PH Electrode calibration

    Your pH meter or pH electrode is only as accurate as its last calibration. If you care about precise and exact pH measurement, you need to calibrate your instrument as often as possible or each time you require the most accurate pH measurement.

    You can find more detailed information here on what is pHhow to calibrate a pH meter or how to calibrate a pH electrode

    Please always consult the manual of your pH meter or pH electrode before calibration. You must be sure to use the correct pH buffer solution with the correct pH value and you need to follow the correct procedure, as described in your owner's manual. 

    19 products
    • Calibration Solution PH 4.01 - N.I.S.T. certified
      Solution Tampon pH 4 Pufferlösung pH 4 ijkvloeistof pH 4 Soluzione Tampone 4 Solución Tampón pH 4
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      €15,98
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      €15,98
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    • Calibration Solution PH 6.86 - N.I.S.T. certified
      Solution Tampon pH 6.86 Pufferlösung pH 6.86 ijkvloeistof pH 6.86 Soluzione Tampone 6.86 Solución Tampón pH 6.86
      Regular price
      €15,98
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      €15,98
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    • Calibration Solution PH 7.00 - N.I.S.T. Certified
      Solution Tampon pH 7 Pufferlösung pH 7 ijkvloeistof pH 7 Soluzione Tampone 7 Solución Tampón pH 7
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      €15,98
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      €15,98
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    • Calibration Solution PH 9.18 - N.I.S.T. certified
      Solution Tampon pH 9.18 Pufferlösung pH 9.18 ijkvloeistof pH 9.18 Soluzione Tampone 9.18 Solución Tampón pH 9.18
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      €15,98
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      €15,98
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    • Calibration Solution PH 10.01 - N.I.S.T. certified
      Solution Tampon pH 10 Pufferlösung pH 10 ijkvloeistof pH 10 Soluzione Tampone 10 Solución Tampón pH 10
      Regular price
      €15,98
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      €15,98
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    • PH 4 Calibration Solution
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      €8,95
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      €8,95
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    • PH 6.86 Calibration Solution
      Regular price
      €8,95
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      €8,95
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    • PH 7 Calibration Solution
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      €8,95
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      €8,95
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    • PH 9.18 Calibration Solution
      Regular price
      €8,95
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      €8,95
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    • PH 10 Calibration Solution
      Regular price
      €8,95
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      €8,95
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    • PH 4.01 Sachet Box - Meytec® (26x20ml)
      Regular price
      €44,98
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      €44,98
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    • PH 6.86 Sachet Box - Meytec® (26x20ml)
      Sachet Solution Tampon pH 6.86 Beutel Pufferlösung pH 6.86 Zakje Kalibratievloeistof
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      €44,98
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      €44,98
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    • PH 7.00 Sachet Box - Meytec® (26x20ml)
      Sachet Solution Tampon pH 7 Beutel Pufferlösung pH 7 Zakje Kalibratievloeistof
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      €44,98
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      €44,98
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    • PH 9.18 Sachet Box - Meytec® (26x20ml)
      Sachet Solution Tampon pH 9.18 Beutel Pufferlösung pH 9.18 Zakje Kalibratievloeistof
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      €44,98
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      €44,98
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    • PH 10.01 Sachet Box - Meytec® (26x20ml)
      Sachet Solution Tampon pH 10 Beutel Pufferlösung pH 10 Zakje Kalibratievloeistof
      Regular price
      €44,98
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      €44,98
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    • Calibration kit PH (4.01/6.86/9.18/KCL/H20) - Meytec® Kit (5x60ml)
      Solution Tampon pH Pufferlosüng pH 4 Kalibratievloeistof pH
      Regular price
      €24,98
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      €24,98
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    • Calibration Kit (4.01/7.00/10.01/KCL/H20) - Meytec® Kit (5x60ml)
      SolutionTampon pH Pufferlosüng pH Kalibratievloeistof Soluzione Tampone pH 4 7 10 KCL
      Regular price
      €24,98
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      €24,98
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    • Calibration Kit (7.00/10.01/475mv/KCL/H20) - Meytec® Kit (5x60ml)
      SolutionTampon pH Pufferlosüng pH Kalibratievloeistof Soluzione Tampone pH 4 7 10 KCL
      Regular price
      €24,98
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      €24,98
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    • Calibration Kit (4.01/7.00/475mv/KCL/H20) - Meytec® Kit (5x60ml)
      Solution Tampon pH Pufferlosüng pH Kalibratievloeistof pH
      Regular price
      €24,98
      Sale price
      €24,98
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