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from € 24.26* per pack |
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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 € 144.47* per 6 pieces |
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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 € 26.73* 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 € 29.00* per piece |
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from € 7.16* per pack |
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from € 15.26* per piece |
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from € 77.97* per 6 pieces |
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from € 9.62* per pack |
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from € 15.60* per piece |
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from € 14.03167* per piece |
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from € 58.98* per piece |
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from € 58.95* per piece |
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from € 25.49* 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 Certified Volume 250 ml |
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from € 15.29* 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 Certified Volume 250 ml |
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from € 78.10* per 6 pieces |
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