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Electrochemistry Standards

Calibration and reference materials designed to support conductivity-based measurements and evaluations.
Conductivity and TDS Standards (1,052)
Ion Selective Electrode Standards (129)
ORP Standards (62)

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Keyword Search:
241 – 255 of 869 results
241

Reagents Holdings Llc Conductivity Standard, 50 mS/cm, Reagents

Conductivity Standard, 50 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 7647-14-5
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
Physical Form Liquid
Chemical Name or Material Conductivity Standard, 50 mS/cm
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 1.0235
242

Reagents Holdings Llc Conductivity/TDS Standard, 1000 μS/cm, Reagents

Conductivity/TDS Standard, 1000 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, 1000 μS/cm
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1.0002
243

Reagents Holdings Llc Conductivity Standard, 7000 μmho/cm (7 mS/cm), Reagents

Conductivity Standard, 7000 μmho/cm (7 mS/cm), NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility.

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 Standard, 7000 μmho/cm (7 mS/cm)
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1.0027
244

Reagents Holdings Llc Conductivity/TDS Standard, 700 μS/cm, Reagents

Conductivity/TDS Standard, 700 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, 700 μS/cm
Technique Calibration of Conductivity Instrument
Molecular Formula KCl/H2O
Specific Gravity 1.0001
245

Reagents Holdings Llc Conductivity Standard, 150 μS/cm at 25°C 71 ppm TDS as NaCl, NIST Traceable, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
246

Reagents Holdings Llc Conductivity Standard, 12,000 μS/cm (12 mS/cm) at 25°C NIST Traceable, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
247

Reagents Holdings Llc Conductivity Standard, 25,000 μS/cm (25 mS/cm) at 25°C NIST Traceable, Reagents

Conductivity Standard, 25,000 μS/cm (25 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
Packaging Poly Bottle
Chemical Name or Material Conductivity Standard, 25,000 μS/cm (25 mS/cm) at 25°C NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 1.0045
248

Reagents Holdings Llc ORP Standard, 250 mV vs. Ag/AgCl, Reagents

ORP Standard, 250 mV vs. Ag/AgCl, Reagent, use for Redox. Recommended Storage: 2°C to 8°C (36°F to 46°F)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, 250 mV vs. Ag/AgCl
Grade Reagent
Synonym Oxidation Reduction Potential Standard
Technique Redox
Specific Gravity 1.0052
249

Reagents Holdings Llc Conductivity Standard, 14,000 μS/cm (14 mS/cm) at 25°C NIST Traceable, Reagents

Conductivity Standard, 14,000 μS/cm (14 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
Packaging Poly Bottle
Chemical Name or Material Conductivity Standard, 14,000 μS/cm (14 mS/cm) at 25°C NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 1.0063
250

Reagents Holdings Llc Conductivity Standard, 2764 μS/cm at 25°C NIST Traceable, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
251

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

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
252

Reagents Holdings Llc Conductivity/TDS Standard, 14.9 μS/cm NIST Traceable, ISO 17025, Reagents

Conductivity/TDS Standard, 14.9 μS/cm NIST Traceable, ISO 17025, NIST Traceable, use for Conductivity meter calibration. Manufactured in ISO 9001 facility.

253

Reagents Holdings Llc Zobell’s Solution, Reagents

Zobell’s Solution, Reagent, use for Redox. 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 Zobell’s Solution
Grade Reagent
Synonym Oxidation Reduction Potential Standard
Technique Redox
Specific Gravity 1.0048
254

Reagents Holdings Llc Conductivity Standard, 300,000 μS/cm at 25°C (300 mS/cm), Reagents

Conductivity Standard, 300,000 μS/cm at 25°C (300 mS/cm), Reagent, use for Conductivity meter calibration. Manufactured in ISO 9001 facility.

CAS 7647-01-0
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 0
Physical Form Liquid
Packaging Poly Bottle
Quantity 500 mL
Chemical Name or Material Conductivity Standard, 300,000 μS/cm at 25°C (300 mS/cm)
Grade Reagent
Technique Calibration of Conductivity Instrument
Specific Gravity 1.014
255

Reagents Holdings Llc ORP Buffer 4 (246 mV), Reagents

ORP Buffer 4 (246 mV), Reagent, use for Redox. Manufactured in ISO 9001 facility.