Description
Solutions of a known and fixed pH. These are used to calibrate pH meters. This should be done on a regular basis to ensure ongoing accuracy from the meter.
Available buffer solutions: pH 4 and pH 7
Product Details
Solutions of a known and fixed pH. These are used to calibrate pH meters. This should be done on a regular basis to ensure ongoing accuracy from the meter.
Available buffer solutions: pH 4 and pH 7
pH Buffer
£4.00
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Additional information
| Select Bottle | pH 10, pH 4, pH 7 |
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