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Electrochemistry Standards

Calibration and reference materials designed to support conductivity-based measurements and evaluations.
Conductivity and TDS Standards (957)
Ion Selective Electrode Standards (146)
ORP Standards (66)

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181 – 195 of 742 results
182

Conductivity Standard, 2000 μS/cm at 25°C 1000 ppm TDS as NaCl, NIST Traceable, Reagents

Conductivity Standard, 2000 μS/cm at 25°C 1000 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, 2000 μS/cm at 25°C 1000 ppm TDS as NaCl, NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 0.9987
183

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
184

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.

186

Conductivity Standard, 12,880 μS/cm (12.88 mS/cm) at 25°C NIST Traceable, Reagents

Conductivity Standard, 12,880 μS/cm (12.88 mS/cm) at 25°C 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
Chemical Name or Material Conductivity Standard, 12,880 μS/cm (12.88 mS/cm) at 25°C NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 1.0032
188

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
189

Conductivity Standard, 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.

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, 5 μS/cm at 25°C NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 1
191

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.

192

Fluoride Standard, 10 ppm F Premixed with TISAB / Color Coded Orange, Reagents

Fluoride Standard, 10 ppm F Premixed with TISAB / Color Coded Orange, Reagent, use for Water analysis (Fluoride content). Manufactured in ISO 9001 facility.

Boiling Point 100°C
CAS 7647-14-5
For Use With (Equipment) Fluoride Meter
Solubility Completely miscible
Color Orange
pH 5 to 5.5
Physical Form Liquid
Chemical Name or Material Fluoride Standard, 10 ppm F Premixed with TISAB / Color Coded Orange
Grade Reagent
Specific Gravity 1.05
193

ORP Standard, 220 mV vs. Ag/AgCl, Reagents

ORP Standard, 220 mV vs. Ag/AgCl, Reagent, use for Redox. Store in a Cool Dry Place. Manufactured in ISO 9001 facility.

Boiling Point 100°C
CAS 14459-95-1
For Use With (Equipment) Redox Meter
Solubility Completely miscible
Color Yellow/Green
Physical Form Liquid
Packaging Opaque HDPE
Chemical Name or Material ORP Standard, 220 mV vs. Ag/AgCl
Grade Reagent
Synonym Oxidation Reduction Potential Standard
Technique Redox
Specific Gravity 1.0072
194

Light's Solution Oxidation-Reduction Potential (ORP) Standard, Reagents

Light's Solution Oxidation-Reduction Potential (ORP) Standard, Reagent, use for Redox. Manufactured in ISO 9001 facility.

Boiling Point 100°C
CAS 7664-93-9
Solubility Completely miscible
Color Yellow
pH <1
Physical Form Liquid
Packaging Poly Bottle
Chemical Name or Material Light's Solution Oxidation-Reduction Potential (ORP) Standard
Grade Reagent
Specific Gravity 1.0857
195

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