Du sökte efter: Konduktivitetsstandarder
Regular use of the conductivity standards in factories and laboratories guarantee instruments are properly calibrated at all times for accurate readings. Placing probes into the solution with an identified transfer ability, the equipment settings can be adjusted prior to testing. The equipment maintenance permits estimations of impurities and ion levels present in samples. Meeting industry regulations, the solutions are created under strictly controlled conditions for complete working stability and reliability.
Konduktivitetsstandard 111.000 µS/cm (25°C; 1 mol/l; KCl) för konduktivitetsmätning
Supplier: Honeywell Chemicals
Konduktivitetsstandard 111.000 µS/cm (25°C; 1 mol/l; KCl), Fluka™, Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandard
Supplier: VWR Chemicals
KCl 0,01 mol/L, VWR®, 1,41 mS/cm, Referenstemperatur: 25 °C
Expand 7 Items
VWR®, Conductivity standard solutions
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.
Expand 27 Items
Konduktivitetsstandard 147 µS/cm (25°C; 0,001 mol/l; KCl) för konduktivitetsmätning
Supplier: SI ANALYTICS
Konduktivitetsstandard 147 µS/cm (25°C; 0,001 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandard 12.880 µS/cm (25°C; 0,1 mol/l; KCl) för konduktivitetsmätning
Supplier: SI ANALYTICS
Konduktivitetsstandard 12.880 µS/cm (25°C; 0,1 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandard 1.413 µS/cm (25°C; 0,01 mol/l; KCl) för konduktivitetsmätning
Supplier: SI ANALYTICS
Konduktivitetsstandard 1.413 µS/cm (25°C; 0,01 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitet standarder (25°C)
Supplier: FF CHEMICALS
Konduktivitetsstandard (25°C; KCl), 1180 µS/cm, Referenstemperatur: 25 °C
Expand 12 Items
Konduktivitetsstandard 1.413 µS/cm (25°C; 0,01 mol/l; KCl) för konduktivitetsmätning
Supplier: SI ANALYTICS
Konduktivitetsstandard 1.413 µS/cm (25°C; 0,01 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandarder, Certipur®, Supelco®
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.
Expand 8 Items
Conductivity standards, Sodium chloride
Supplier: Hach
Sodium chloride standard solutions according to OIML, traceable to NIST and Standard solution verified by Reference Materials Laboratory.
Expand 2 Items
Konduktivitetsstandarder (25°C; KCl) för konduktivitetsmätning
Supplier: Thermo Fisher Scientific
KCl conductivity standards used for calibrating conductivity cells with ranging from 718 to 100 000 µS/cm.
Expand 23 Items
Konduktivitetsstandard 1.413 µS/cm (25°C; 0,01 mol/l; KCl) för konduktivitetsmätning
Supplier: WTW
Konduktivitetsstandard 1413 µS/cm (25 °C; 0,01 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
VWR® Konduktivitetsstandard 5.000 µS/cm
Supplier: VWR Chemicals
Directly traceable to NIST, tested and certified to ISO17025 and ISO 17034
Expand 1 Items
Konduktivitetsstandarder, KCl (25 °C)
Supplier: Hach
Koncentration: 0,01 mol/l KCl, 1413 µS/cm
Expand 4 Items
Konduktivitetsstandard 133 µS/cm (20°C; KCl)
Supplier: REAGECON
A complete range of certified control standards with values ranging from 133 to 26,6 µS.
Expand 3 Items
Konduktivitetsstandard 100.000 µS/cm (25°C; 0,85 mol/l; KCl) för konduktivitetsmätning
Supplier: YSI ENVIRONMENTAL
Konduktivitetsstandard 100.000 µS/cm (25°C; 0,85 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandard 10.000 µS/cm (25°C; 0,0765 mol/l; KCl) för konduktivitetsmätning
Supplier: YSI ENVIRONMENTAL
Konduktivitetsstandard 10.000 µS/cm (25°C; 0,0765 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandard 1.000 µS/cm (25°C; 0,007 mol/l; KCl) för konduktivitetsmätning
Supplier: YSI ENVIRONMENTAL
Konduktivitetsstandard 1.000 µS/cm (25°C; 0,007 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandard 1.413 µS/cm (25°C; 0,01 mol/l; KCl) för konduktivitetsmätning
Supplier: KNICK
KCl solution, 1,413 µS/cm , Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandard 10.000 µS/cm (25°C; 0,0765 mol/l; KCl) för konduktivitetsmätning
Supplier: YSI ENVIRONMENTAL
Konduktivitetsstandard 10.000 µS/cm (25°C; 0,0765 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandard 10 µS/cm (25°C; 0,000027 mol/l; KCl) för konduktivitetsmätning
Supplier: Mettler - Toledo
Konduktivitetsstandard 1.413 µS/cm (25°C; 0,01 mol/l; KCl), 1413 µS/cm, Referenstemperatur: 25 °C
Expand 6 Items
Konduktivitetsstandard 15 µS/cm (25°C; 0,0001 mol/l; KCl) för konduktivitetsmätning
Supplier: KNICK
Conductivity standard, low conductivity, 15 µS/cm ready-to-use
Expand 1 Items
Konduktivitetsstandard 1.000 µS/cm (25°C; 0,007 mol/l; KCl) för konduktivitetsmätning
Supplier: YSI ENVIRONMENTAL
Konduktivitetsstandard 1.000 µS/cm (25°C; 0,007 mol/l; KCl), Referenstemperatur: 25 °C
Expand 1 Items
Konduktivitetsstandard 12.880 µS/cm (25°C; 0,1 mol/l; KCl) för konduktivitetsmätning
Supplier: KNICK
Conductivity standard, (0,1 mol/l KCl), ready-to-use, 12880 µS/cm
Expand 1 Items
Conductivity standards, KCl, referenced at 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.
Expand 41 Items
Conductivity standards
Supplier: HAMILTON BONADUZ
Conductivity standards with stability of ±1% - guaranteed over a lifetime of up to three years.
Expand 8 Items
Orion™ Conductivity Standards and Solutions, Thermo Scientific
Supplier: Thermo Orion
Perform virtually any electrochemistry analysis with these conductivity standards and solutions. All conductivity standards are traceable to NIST™ standard reference materials.
Expand 8 Items
Conductivity standards
Supplier: WTW
E-Set Trace calibration set, 6 bottles with 50 ml calibration and control standard each, KCl 0,01 mol/l, traceable to PTB/NIST
Expand 4 Items
Conductivity standards, at 25 °C, Supelco®
Supplier: Merck
Conductivity standard, Supelco®, 30000 μ S/cm, Referenstemperatur: 25 °C
Expand 15 Items
Conductivity standards, Supelco®
Supplier: Merck
Conductivity standard, Supelco®, 147 µmhos/cm