Calibration solutions
Test solutions
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Calibration solutions for conductivity, pH technical buffer and test solutions for redox potential by ecoTech.
Test solutions for functional testing of sensors for conductivity, pH and redox potential as a useful complement to GLP or QM programs.
- Customized solutions
- YSI original solutions
- NIST standard reference for:
- Standard conductivity 1,413 mS/cm 25 °C and 12,88 mS /cm 25 °C
- Technical buffer pH 4 - 10
- Redox test solution 468 mV
- Turbidity standard, polymer solution
Atricle | Content |
Technical buffer: | pH 4 / 1000 ml |
pH 7 / 1000 ml | |
pH 10 / 1000 ml | |
Conductivity standard: | 1,413 mS/cm 25 °C 1000 ml |
Conductivity standard: | 12,88 mS/cm 25 °C 1000 ml on request |
Turbidity standard, polymer solution: | |
12.4 FNU / 1 Gallone (ca. 3,8l) | |
124 FNU / 1 Gallone (ca. 3,8l) | |
1010 FNU / 1 Gallone (ca. 3,8l) | |
12.6 NTU / 1 Gallone (ca. 3,8l) | |
126 NTU / 1 Gallone (ca. 3,8l) | |
1000 NT / 1 Gallone (ca. 3,8l) | |
YSI turbidity standard: | 1 Gallone (ca. 3,8l) |