- PH lichid 7.00 pentru calibrarea pH-metrelor electronice
20 ml pH 7,00 calibration solution. Traceable to NIST standard. Store between 15-25 °C. Do not reuse liquid.
Temp. (°C) | pH |
---|---|
0 | 7,12 |
5 | 7,07 |
10 | 7,05 |
15 | 7,03 |
20 | 7,01 |
25 | 7,00 |
30 | 6,98 |
35 | 6,97 |
40 | 6,96 |
45 | 6,96 |
50 | 6,96 |
60 | 6,96 |
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