GHL pH 4 calibration fluid 50ml.
Very accurate and stable calibration fluid for calibrating pH meters to a pH value of exactly 4.00 at 25 degrees.
(test liquids are very sensitive to contamination which negatively affects the accuracy)
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Very accurate and stable calibration fluid for calibrating pH meters to a pH value of exactly 4.00 at 25 degrees.
In stock
Very accurate and stable calibration fluid for calibrating pH meters to a pH value of exactly 4.00 at 25 degrees.
(test liquids are very sensitive to contamination which negatively affects the accuracy)
Weight | 0.1000 kg |
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