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Electrochemistry Standards

Calibration and reference materials designed to support conductivity-based measurements and evaluations.
Conductivity and TDS Standards (1,051)
Ion Selective Electrode Standards (130)
ORP Standards (61)

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Keyword Search:
1 – 15 of 869 results
1

Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM), NIST tested, Fisherbrand™

Use NIST-traceable reference materials for the highest accuracy available. Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM) offer easy calibration with included instructions and temperature chart.

EDGE
Type Conductivity Standard
For Use With (Equipment) Conductivity Meter
Solubility Soluble in water
Color Clear
Packaging Bottle
Chemical Name or Material Conductivity Standard
Certifications/Compliance ISO 17034
Technique Calibration of Conductivity Instrument
Solution Type Calibration Solution
2

Potassium Chloride Conductivity Standard, 1000 μS/cm at 25°C, Ricca Chemical
GSA_VA

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium chloride SMILES: [Cl-].[K+]

EDGE
PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
3

Traceable™ One-Shot™ Conductivity Calibration Standards Certified Reference Material Producer (CRM), Fisherbrand™

Ideal for lab or field applications

EDGE
For Use With (Equipment) Conductivity Meter
Solubility Soluble in water
Color Clear
Packaging 6/Pk.
Chemical Name or Material Conductivity Standard
4

Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM), Fisherbrand™

Use NIST-traceable reference materials for the highest accuracy available. TraceableTM Conductivity Calibration Standards Certified Reference Material (CRM) offer easy calibration with included instructions and temperature chart.

EDGE
5

Thermo Scientific™ Orion™ ISE Calibration Standards

Take reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Calibration Standards. For use with ion selective electrodes from ammonia to water hardness.

EDGE
Type Calibration Standard
Traceability to NIST Yes
Certificate of Analysis Yes
Solution Type Calibration Standard
6

Thermo Scientific™ Orion™ Conductivity Calibration Standards

High-accuracy conductivity calibration standards traceable to NIST™ standard reference materials, designed for reliable and reproducible measurements in lab and field. Available in a wide range of conductivity values to support consistent calibration, reliable measurements and regulatory.

EDGE
Boiling Point 100°C
Type Conductivity Calibration Standard
Description Conductivity Standard
Solubility Soluble
Color Clear
Traceability to NIST Yes
Solution Type Standard Solution
7

Conductivity Standards for METTLER TOLEDO Conductivity Probes, METTLER TOLEDO™
GSA_VA GREENER_CHOICE

Recommended NIST traceable solutions for calibrating or verifying METTLER TOLEDO conductivity electrodes.

EDGE
Type Conductivity Standard
For Use With (Equipment) Conductivity Electrodes
Recommended Storage Ambient
Solution Type Conductivity Standard
8

Traceable™ One-Shot Conductivity Standards, Fisherbrand™

Eliminates contamination with calibration within disposable container. Traceable™ One-Shot Conductivity Standards are 100% compatible with all conductivity meters.

Molecular Weight (g/mol) 74.548
ChEBI CHEBI:32588
Solubility Soluble in water
Color Clear
Quantity 6 x 100 mL
Chemical Name or Material One-Shot Conductivity Standards
SMILES [Cl-].[K+]
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
PubChem CID 4873
Type Conductivity Standard
CAS 7447-40-7
For Use With (Equipment) Conductivity Meters and Probes
MDL Number MFCD00011360
Packaging Bottle
Technique Calibration of Conductivity Instrument
Molecular Formula ClK
10

Ricca VeriSpec™ KCl Conductivity Standard, Certified Reference Material

ISO 17025/17034 KCl Conductivity Standard Certified Reference Materials provide the highest level of quality assurance. A certificate of analysis providing the specified property value, uncertainty, and traceability is available with every bottle.

Boiling Point 100°C
Color Colorless
pH Approximately 7
Quantity 500 mL
Grade Certified
Solution Type Conductivity Standard
11

Potassium Chloride Conductivity Standard, 180 μS/cm at 25°C
GSA_VA

CAS: 7732-18-5

CAS 7732-18-5
12

Conductivity Standard, 40,000 μS/cm (40 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
13

Conductivity Standard, 10,000 μS/cm (10 mS/cm) at 25°C 5400 ppm TDS as NaCl, NIST Traceable, Reagents

Conductivity Standard, 10,000 μS/cm (10 mS/cm) at 25°C 5400 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, 10,000 μS/cm (10 mS/cm) at 25°C 5400 ppm TDS as NaCl, NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 1.0007
14

Conductivity Standard, 1000μmho/cm, LabChem™
GSA_VA

EDGE
15

Lanthanum Nitrate TS, Ricca Chemical

CAS: 10277-43-7 Molecular Formula: H12LaN3O15 Molecular Weight (g/mol): 433.01 MDL Number: MFCD00149751 InChI Key: GJKFIJKSBFYMQK-UHFFFAOYSA-N PubChem CID: 16211478 IUPAC Name: lanthanum(3+) hexahydrate trinitrate SMILES: O.O.O.O.O.O.[La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

EDGE
PubChem CID 16211478
CAS 10277-43-7
Molecular Weight (g/mol) 433.01
MDL Number MFCD00149751
SMILES O.O.O.O.O.O.[La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name lanthanum(3+) hexahydrate trinitrate
InChI Key GJKFIJKSBFYMQK-UHFFFAOYSA-N
Molecular Formula H12LaN3O15