Ph Standard Solution

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Ph Standard Solution
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  • GLI pH 7.0 Buffer, Standard Cell

    Hach

    Standard Cell Solution for Hach pHD Differential pH and ORP Sensors, packaged in resealable 500 mL bottle. Used to replenish standard cell chamber while replacing salt bridge.

  • Standard Portable pH Meter with 0.01 pH Resolution

    Milwaukee Instruments

    … MW101 performs pH measurements with a 0.01 pH resolution and with manual temperature compensation. The meter is supplied with pH electrode and calibration solutions. MW101 is supplied complete with a SE220 pH electrode, pH 7.01 20 mL sachet of calibration solution, calibration screwdriver,…

  • Standard Portable pH Meter with 0.1 pH Resolution

    Milwaukee Instruments

    … MW100 performs pH measurements with a 0.1 pH resolution and with manual temperature compensation. The meter is supplied with pH electrode and calibration solutions. MW100 is supplied complete with a SE220 pH electrode, pH 7.01 20 mL sachet of calibration solution, calibration screwdriver,…

  • Conductivity Standard 20,000 µS/cm

    Reagents®

    …Chloride 1.07% Boiling Point: 100°C Density: 1.01 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 18 Months Storage: Ambient Conductivity/TDS Standard Range: 20,000µS/cm DOT: NOT REGULATED.

  • Conductivity Standard 700 µS/cm

    Reagents®

    …Potassium Chloride 0.04% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range: 700µS/cm DOT: NOT REGULATED.

  • Calcium Calibration, Standard

    Reagents®

    …0.37% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 5 to 8 Solubility Information: Insoluble Synonyms: Stock Calibration Solution Shelf Life: 4 Months Storage: Ambient Chemical: 500mL DOT: NOT REGULATED.

  • pH Buffer Solutions

    Oakton

    …materials Labeled with pH vs. temperature tables for accurate calibration All Oakton pH buffer solutions are freshness dated, and standardized against NIST-traceable references to ensure quality. ± 0.01 pH at 25°C. Oakton pH Buffer Solution Bottles are labeled with the…

  • Conductivity Standard 4000 µS/cm

    Reagents®

    …Potassium Chloride 0.21% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range: 4000µS/cm DOT: NOT REGULATED.

  • Conductivity Standard 200 µS/cm

    Reagents®

    …Potassium Chloride 0.01% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 6 Months Storage: Ambient Conductivity/TDS Standard Range: 200µS/cm DOT: NOT REGULATED.

  • Standard Portable pH / Temperature Meter

    Milwaukee Instruments

    …in 2 points and ±0.02 pH accuracy. The meter is supplied with pH electrode and calibration solutions. MW102 is supplied complete with a SE220 pH electrode, MA830R stainless steel temperature probe, pH 4.01 and pH 7.01 20 mL sachet of calibration solution, 9V battery and instructions.

  • Conductivity Standard 5000 µS/cm

    Reagents®

    …Potassium Chloride 0.28% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range: 5000µS/cm DOT: NOT REGULATED.

  • Conductivity Standard 10,000 µS/cm

    Reagents®

    …Chloride 0.58% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 18 Months Storage: Ambient Conductivity/TDS Standard Range: 10,000µS/cm DOT: NOT REGULATED.

  • Conductivity Standard 50 µS/cm

    Reagents®

    …100%, Potassium Chloride 0% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 6 Months Storage: Ambient Conductivity/TDS Standard Range: 50µS/cm DOT: NOT REGULATED.

  • NIST/DIN pH Buffer Solutions

    Mettler Toledo

    Single use calibration standards - use one sachet per calibration.

  • Conductivity Standard 2000 µS/cm

    Reagents®

    …Potassium Chloride 0.11% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range: 2000µS/cm DOT: NOT REGULATED.

  • Conductivity Standard 1413 µS/cm

    Reagents®

    …Potassium Chloride 0.07% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range: 1413µS/cm DOT: NOT REGULATED.

  • pH Buffer Solutions

    Qorpak

    …is a solution that can resist pH change upon the addition of an acidic or basic components. It is able to neutralize small amounts of added acid or base, thus maintaining the pH of the solution relatively stable. Our product line consists of chemical solutions prepared to exact quality standards

  • Conductivity Standard 10 µS/cm

    Reagents®

    …100%, Potassium Chloride 0% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 6 Months Storage: Ambient Conductivity/TDS Standard Range: 10µS/cm DOT: NOT REGULATED.

  • Conductivity Standard 1000 µS/cm

    Reagents®

    …Potassium Chloride 0.05% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range: 1000µS/cm DOT: NOT REGULATED.

  • pH Buffer Solutions

    AquaPhoenix Scientific

    pH Buffers are manufactured under ISO 9001 quality standards and are NIST-traceable. Induction sealed caps ensure product integrity and decrease the possibility of leaks. Buffers should be used regularly to calibrate your pH meters.

  • Conductivity Standard 500 µS/cm

    Reagents®

    …Potassium Chloride 0.03% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range: 500µS/cm DOT: NOT REGULATED.

  • Conductivity Standard 100 µS/cm

    Reagents®

    …Potassium Chloride 0.01% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 6 Months Storage: Ambient Conductivity/TDS Standard Range: 100µS/cm DOT: NOT REGULATED.

  • Technical pH Buffer Solutions

    WTW

    …for various other old devices! All modern technical buffering solutions are traceable to PTB (Physical Technical Government Agency) or NIST (National Institute of Standards and Technology, USA). Their accuracy is ± 0.03 pH. Every bottle has its own lot reference with the expiration date.

  • Ammonia (as Nitrogen), Standard

    Reagents®

    …Approximately 100°C Density: 1.001 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: 4.5 to 5.5 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Chemical: 125mL DOT: NOT…

  • Thomas pH Buffer Solutions

    Thomas®

    …colorant in these solutions provides immediate visual identification: red for pH 4, yellow for pH 7, blue for pH 10 0.02 pH unit tolerance at 25°C Color-coding reduces probability of error in pH meter calibration checks, preventing gross errors in measurement pH 4 ( Clear:…

  • Holmium Perchlorate Standard Solution

    MilliporeSigma

    Solubility (20 °C) soluble Density 1.136 g/cm 3 (20 °C) pH value (H2O, 20 °C)

  • Standard pH / EC / TDS Combo Mini-Bench Meter

    Milwaukee Instruments

    …with The New Chipset and Motherboard 100% Larger & Easier To Read LED Display Smaller, Ergonomic & Lighter Case Design Includes 9vDC power supply, mounting Kit, SE600 Combo probe, probe holder, and a 20ml sachet of calibration solution of pH 7.01, 1500ppm, and 1413µS/cm

  • Certified Buffer Standard Solutions

    Hach

    pH Buffer IUPAC Standard Solution with Certificate of Conformity and Traceability reporting exact pH buffer value with related expanded uncertainty (k=2). Traceable to IUPAC/NIST pH scale Guaranteed shelf-life thanks to premium aluminium packaging Colorless pH buffer solution

  • Certipur® UV-VIS Standard 6: holmium oxide solution reference material for the…

    MilliporeSigma

    UN Number: UN1802

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