Du søgte efter: Ledningsevne standarder

Supplier: Hach

Ledningsevne standard 1.413 µS/cm (25°C; 0,01 mol/l; KCl), 1413  µS/cm

Supplier: VWR Chemicals

A complete range of certified control standards with values ranging from 1,3 to 500000 µs to meet all the requirements for electrochemical analysis.

Supplier: Honeywell Chemicals

Ledningsevne standard 111.000 µS/cm (25°C; 1 mol/l; KCl), Fluka™, Referencetemperatur: 25 °C

Supplier: Thermo Fisher Scientific

KCl conductivity standards used for calibrating conductivity cells with ranging from 718 to 100 000 µS/cm.

Supplier: VWR Chemicals

Directly traceable to NIST, tested and certified to ISO17025 and ISO 17034

Supplier: KNICK

KCl solution, 1,413 µS/cm , Referencetemperatur: 25 °C

Supplier: SI Analytics

Ledningsevne standard 147 µS/cm (25°C; 0,001 mol/l; KCl), Referencetemperatur: 25 °C

Supplier: SI Analytics

Ledningsevne standard 12.880 µS/cm (25°C; 0,1 mol/l; KCl), Referencetemperatur: 25 °C

Supplier: SI Analytics

Ledningsevne standard 1.413 µS/cm (25°C; 0,01 mol/l; KCl), Referencetemperatur: 25 °C

Supplier: KNICK

Conductivity standard, low conductivity, 15 µS/cm ready-to-use

Supplier: Hach

Sodium chloride standard solutions according to OIML, traceable to NIST and Standard solution verified by Reference Materials Laboratory.

Supplier: SI Analytics

Ledningsevne standard 1.413 µS/cm (25°C; 0,01 mol/l; KCl), Referencetemperatur: 25 °C

Supplier: KNICK

Conductivity standard, (0,1 mol/l KCl), ready-to-use, 12880 µS/cm

Supplier: WTW

Ledningsevne standard 1413 µS/cm (25 °C; 0,01 mol/l; KCl), Referencetemperatur: 25 °C

Supplier: Hach

Potassium chloride standard solutions according to OIML, traceable to NIST and Standard solution verified by Reference Materials Laboratory.

Supplier: REAGECON

A complete range of certified control standards with values ranging from 133 to 26,6 µS.

Supplier: Mettler - Toledo

Ledningsevne standard 1.413 µS/cm (25°C; 0,01 mol/l; KCl), 1413 µS/cm, Referencetemperatur: 25 °C

Supplier: REAGECON

These conductivity standards are aqueous and so avoid the problems of matrix errors and high temperature dependency of nonaqueous conductivity standards.

Supplier: HAMILTON BONADUZ

Conductivity standards with stability of ±1% - guaranteed over a lifetime of up to three years.

Supplier: Thermo Orion

Perform virtually any electrochemistry analysis with these conductivity standards and solutions. All conductivity standards are traceable to NIST™ standard reference materials.

Supplier: Merck

Conductivity standard, Supelco®, 1000 μ S/cm, Referencetemperatur: 25 °C

Supplier: Merck

Conductivity standard, Supelco®, 25 µmhos/cm

Supplier: WTW

Ledningsevnekalibreringsopløsning, 100 µS/cm, holdbarhed 2 år, sporbar til NIST, nøjagtighed ±3 %

Supplier: VWR Chemicals

KCl 0,1 mol/L, VWR®, 12,88 mS/cm, Referencetemperatur: 25 °C

Supplier: Merck

These conductivity sachets are convenient, easy to use and ensure accurate and reliable results both in the field or in the laboratory. The 30 ml sachets always provide a fresh solution preventing contamination by microorganisms, CO₂ or other substances. A conductivity sensor can be simply inserted into the sachet.

Supplier: VWR Chemicals

Avantor offers a comprehensive range of conductivity standards as Certified Reference Materials with the primary use calibrating of conductivity meters.

Supplier: Hach

For calibrations/accuracy checks on conductivity/salinity meters.

Supplier: Hach

Standard solution for standardisation and accuracy check in conductivity measurements.

Supplier: Hach

The potassium chloride standard solutions are used for calibrating conductivity cells.

Supplier: Hach

Natural Water Standard Solution:40% sodium sulphate/40% sodium bicarbonate/20% sodium chloride.