
Buffer Solutions
Our Buffer Solutions Products are essential for calibrating pH meters and ensuring accurate water testing results. These solutions maintain a stable pH value, allowing your equipment to deliver precise readings every time. Ideal for laboratories, pools, aquariums, and industrial systems, our buffer solutions are easy to use and come in a variety of standard values—helping you keep your water testing reliable, consistent, and effortless.
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66 products
Palintest
Palintest pH 10 Buffer Solution - 500ml
Sale price£18.63
Regular price£20.70
Eutech
Eutech pH 7.00 Buffer Solution - 480ml
Sale price£17.64
Palintest
Palintest TDS Mid Range Conductivity Solution, 500 ml
Sale price£25.20
Regular price£28.00
DTK-TAW
Conductivity Standard Solution 1413 µS
Sale priceFrom £6.56
Eutech
Eutech pH 4 Buffer Solution - 480ml
Sale price£17.64
Lovibond
Lovibond pH Buffer Solutions 7
Sale priceFrom £3.48
Regular price£4.31
Lovibond
Lovibond TDS Solution 1000ppm
Sale price£12.59
Regular price£13.67
Palintest
Palintest Calibration Conductivity Solution, Low Range, 74µS/cm, 500mL
Sale price£26.37
Regular price£29.30
Eutech
Eutech pH 10.01 Buffer Solution - 480ml
Sale price£17.64
Palintest
Palintest Calibration Conductivity Solution HR, 12.88mS/cm, 500ml
Sale price£26.37
Regular price£29.30
Palintest
Palintest pH 7 Buffer Solution - 500ml
Sale price£17.82
Regular price£19.80
Lovibond
Lovibond TDS Solution 1000ppm
Sale price£29.74
Lovibond
Lovibond DPD 1 Buffer Solution (Blue bottle)
Sale price£57.41
Regular price£63.54
DTK-TAW
Test All Water pH4 Buffer Solution (Coloured)
Sale priceFrom £5.00
Palintest
Palintest pH 4 Buffer Solution - 500ml
Sale price£17.82
Regular price£19.80
Palintest
Palintest Conductivity Solution, Mid Range, 1412µS/cm, 500ml
Sale price£25.20
Regular price£28.00
Lovibond
Lovibond Buffer Tablets pH4
Sale priceFrom £21.67
Regular price£23.76
Lovibond
Lovibond Buffer pH 7 Tablets
Sale priceFrom £21.17
Regular price£23.20
Eutech
Eutech 1413 µS/cm KCl Calibration Solution (500ml)
Sale price£18.45
Lovibond
Lovibond pH Buffer Solutions 4
Sale priceFrom £3.92
Regular price£4.91
Lovibond
Lovibond pH Buffer Solutions 10
Sale priceFrom £3.65
Regular price£4.53
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