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4.01at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 4.01 at 25 °C Type Technical Volume 250 ml |
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from € 13.85*
per piece |
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7.00at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 7.00 at 25 °C Type Technical Volume 250 ml |
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from € 13.85*
per piece |
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9.21at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 9.21 at 25 °C Type Technical Volume 250 ml |
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from € 13.85*
per piece |
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Redox calibration solutions pHvalue 7 (1 offer) Redox calibration solutions To test redox (ORP) of electrodes. Supplied in bottles as indicated. pHvalue 7 Redox potential at 25°C 220 mV, UH = 427 mV Volume 250 ml |
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from € 26.77*
per piece |
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from € 24.17*
per pack |
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12.454at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 12.454 at 25 °C Type NIST/DIN Volume 250 ml |
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from € 25.19*
per pack |
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5.00at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 5.00 at 25 °C Type Technical Volume 250 ml |
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from € 19.65*
per pack |
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8.00at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 8.00 at 25 °C Type Technical Volume 250 ml |
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from € 19.74*
per pack |
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4.006at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 4.006 at 25 °C Type NBS/DIN Volume 250 ml |
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from € 106.79*
per 6 pieces |
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6.865at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 6.865 at 25 °C Type NBS/DIN Volume 250 ml |
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from € 106.56*
per 6 pieces |
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7.413at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 7.413 at 25 °C Type NIST/DIN Volume 250 ml |
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from € 28.61*
per piece |
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9.180at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 9.180 at 25 °C Type NBS/DIN Volume 250 ml |
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from € 106.71*
per 6 pieces |
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4.64at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 4.64 at 25 °C Type Technical Volume 250 ml |
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from € 82.55*
per 6 pieces |
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4.64at 25°C pH buffer solutions (1 offer) pH buffer solutions Technical, NIST/DIN and certified buffer solutions for calibrating pH electrodes. Tolerance: ± 0.02 pH pHvalue 4.64 at 25 °C Type Technical Volume 1000 ml |
|
from € 49.21*
per piece |
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Redox calibration solutions pHvalue 10 (1 offer) Redox calibration solutions To test redox (ORP) of electrodes. Supplied in bottles as indicated. pHvalue 10 Redox potential at 25°C 220 mV, UH= 427 mV Volume 250 ml |
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from € 28.89*
per piece |
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