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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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211 – 225 of 622 results
211

Conductivity Standard, 50 μS/cm at 25°C 23.6 ppm TDS as NaCl, NIST Traceable, Reagents

Conductivity Standard, 50 μS/cm at 25°C 23.6 ppm TDS as NaCl, NIST Traceable, Standard, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
Type Conductivity Standard
CAS 7732-18-5
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 6.7 to 7.3
Physical Form Liquid
Packaging Poly Bottle
Chemical Name or Material Conductivity Standard, 50 μS/cm at 25°C 23.6 ppm TDS as NaCl, NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 0.9982
212

Conductivity Standard, 5 μS/cm at 25°C NIST Traceable, Reagents

Conductivity Standard, 5 μS/cm at 25°C NIST Traceable, Standard, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

213

Conductivity/TDS Standard, 10,000 μmho/cm (10 mS/cm), Reagents

Conductivity/TDS Standard, 10,000 μmho/cm (10 mS/cm), NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
CAS 7447-40-7
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 5.4 to 8.6
Physical Form Liquid
Chemical Name or Material Conductivity/TDS Standard, 10,000 μmho/cm (10 mS/cm)
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1.004
214

Conductivity/TDS Standard, 250 μS/cm, Reagents

Conductivity/TDS Standard, 250 μS/cm, NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
CAS 7447-40-7
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 5.4 to 8.6
Physical Form Liquid
Packaging Poly Bottle
Chemical Name or Material Conductivity/TDS Standard, 250 μS/cm
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1.0007
215

Conductivity/TDS Standard, 1409 μS/cm, Reagents

Conductivity/TDS Standard, 1409 μS/cm, NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
CAS 7447-40-7
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 5.4 to 8.6
Physical Form Liquid
Chemical Name or Material Conductivity/TDS Standard, 1409 μS/cm
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1.0004
216

Conductivity/TDS Standard, 200 μS/cm, Reagents

Conductivity/TDS Standard, 200 μS/cm, NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
CAS 7447-40-7
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 5.4 to 8.6
Physical Form Liquid
Chemical Name or Material Conductivity/TDS Standard, 200 μS/cm
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1
217

Conductivity/TDS Standard, 20 μS/cm, Reagents

Conductivity/TDS Standard, 20 μS/cm, NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
CAS 7732-18-5
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 5.4 to 8.6
Physical Form Liquid
Packaging Poly Bottle
Chemical Name or Material Conductivity/TDS Standard, 20 μS/cm
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1
218

Conductivity/TDS Standard, 20,000 μmho/cm (20 mS/cm), Reagents

Conductivity/TDS Standard, 20,000 μmho/cm (20 mS/cm), NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
CAS 7447-40-7
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 5.4 to 8.6
Physical Form Liquid
Chemical Name or Material Conductivity/TDS Standard, 20,000 μmho/cm (20 mS/cm)
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1.0081
219

Conductivity/TDS Standard, 16,630 μmho/cm (16.63 mS/cm), Reagents

Conductivity/TDS Standard, 16,630 μmho/cm (16.63 mS/cm), NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
CAS 7447-40-7
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 5.4 to 8.6
Physical Form Liquid
Packaging Poly Bottle
Chemical Name or Material Conductivity/TDS Standard, 16,630 μmho/cm (16.63 mS/cm)
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1.0067
220

Conductivity/TDS Standard, 50 μS/cm, Reagents

Conductivity/TDS Standard, 50 μS/cm, NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
CAS 7732-18-5
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 5.4 to 8.6
Physical Form Liquid
Chemical Name or Material Conductivity/TDS Standard, 50 μS/cm
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1
221

Conductivity Standard, 200,000 μS/cm (200 mS/cm) at 25°C, Reagents

Conductivity Standard, 200,000 μS/cm (200 mS/cm) at 25°C, Reagent, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

222

Conductivity Standard, 100,000 μS/cm (100 mS/cm) at 25°C 65,750 ppm TDS as NaCl, NIST Traceable, Reagents

Conductivity Standard, 100,000 μS/cm (100 mS/cm) at 25°C 65,750 ppm TDS as NaCl, NIST Traceable, Standard, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
Type Conductivity Standard
CAS 7647-14-5
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 6.7 to 7.3
Physical Form Liquid
Packaging Poly Bottle
Chemical Name or Material Conductivity Standard, 100,000 μS/cm (100 mS/cm) at 25°C 65,750 ppm TDS as NaCl, NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 1.0235
224

Conductivity Standard, 5000 μS/cm at 25°C 2620 ppm TDS as NaCl, NIST Traceable, Reagents

Conductivity Standard, 5000 μS/cm at 25°C 2620 ppm TDS as NaCl, NIST Traceable, Standard, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
Type Conductivity Standard
CAS 7647-14-5
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 6.7 to 7.3
Physical Form Liquid
Packaging Poly Bottle
Chemical Name or Material Conductivity Standard, 5000 μS/cm at 25°C 2620 ppm TDS as NaCl, NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 0.9995