Conductivity and TDS Standards
Reference standards suitable for calibration of conductivity measuring instrumentation and processes to determine total dissolved solids (TDS) values; conductivity can be used to estimate TDS.
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Technique
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Grade
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Concentration
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Solvent or Matrix
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YSI INC POT KCL SOL 125ML 6/CS
NC2098390 POT KCL SOL 125ML 6/CS
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Thomas Scientific Conductivity Standard 84 uS/cm 500mL
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Conductivity Standard 84 uS/cm 500mL
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Thomas Scientific Conductivity Standard 50 uS/cm 1L
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Conductivity Standard 50 uS/cm 1L
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Thomas Scientific Conductivity Standard 2764 uS/cm 500mL
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Small and Specialty Supplier Partner
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Conductivity Standard 2764 uS/cm 500mL
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Thomas Scientific Conductivity Standard KCl 2000 uS/cm 1L
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Conductivity Standard KCl 2000 uS/cm 1L
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Thomas Scientific Conductivity Standard KCl 1413 uS/cm 4L
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Conductivity Standard KCl 1413 uS/cm 4L
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Thomas Scientific Conductivity Standard 2000 uS/cm 1L
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Small and Specialty Supplier Partner
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Conductivity Standard 2000 uS/cm 1L
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Aqua Solutions Conductivity Standard 250 umhos @25°C NIST Traceable (1L)
Conductivity Standard 250 umhos @25°C NIST Traceable (1L)
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Aqua Solutions Conductivity Standard 20.0 umhos @25°C NIST Traceable (1L)
Conductivity Standard 20.0 umhos @25°C NIST Traceable (1L)
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Thomas Scientific Conductivity Standard KCl 10 000 uS/cm 4L
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Conductivity Standard KCl 10 000 uS/cm 4L
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Thomas Scientific Conductivity Standard 1413 uS/cm 1L
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Small and Specialty Supplier Partner
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Conductivity Standard 1413 uS/cm 1L
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Thomas Scientific Conductivity Standard KCl 4000 uS/cm 4L
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Conductivity Standard KCl 4000 uS/cm 4L
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Thomas Scientific Conductivity Standard KCl 70 000 uS/cm 1L
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Conductivity Standard KCl 70 000 uS/cm 1L
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Thomas Scientific Conductivity Standard 3900 uS/cm 500mL
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Small and Specialty Supplier Partner
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Conductivity Standard 3900 uS/cm 500mL
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Aqua Solutions Conductivity Standard (0.01 Molar)1,413 umhos @25°C (NIST) | 7447-40-7 | MFCD00011360 | 20L
Conductivity Standard (0.01 Molar)1,413 umhos @25°C (NIST) | 7447-40-7 | MFCD00011360 | 20L
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