Oakton by Cole-Parmer Combination Ion Selective Electrodes, Chloride (Cl)
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Oakton by Cole-Parmer Combination Ion Selective Electrodes, Chloride (Cl)
Cost-effective choices that are easy to use and fit into small spaces—no additional reference electrode is needed.
Oakton by Cole-Parmer Combination Ion Selective Electrodes, Chloride (Cl)
vare #: 244866435

Oakton by Cole-Parmer Combination Ion Selective Electrodes, Chloride (Cl)

vare #: 244866435

NOK 5178

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Shop Oakton by Cole-Parmer Combination Ion Selective Electrodes, Chloride (Cl) online at a best price in NORGE. B00NG2KEYG

Product Technical Details

Package Dimensions‎10.5 x 4 x 2 inches
Item Weight‎0.32 ounces
Manufacturer‎Cole-Parmer
Item model number‎AO-27504-08

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Ion Selective Electrodes

PRODUKTBESKRIVELSE

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Kundespørsmål og svar

  • Spørsmål: What are Cole-Parmer Combination Ion Selective Electrodes used for?

    Svar: Cole-Parmer Combination Ion Selective Electrodes (ISE) are primarily utilized for measuring the concentration of ammonium ions in various solutions. These electrodes are essential in laboratory settings, environmental monitoring, and agricultural applications, where precise ammonium levels are crucial. For instance, researchers can employ them to assess soil health or analyze water quality in experimental setups.
  • Spørsmål: What is the principle of operation for these ion selective electrodes?

    Svar: The Cole-Parmer Combination ISE works based on the principle of potentiometry, where a membrane selectively permeates ammonium ions to produce a measurable voltage. This voltage is proportional to the logarithm of the ammonium concentration, allowing for accurate quantification. The unique construction of these electrodes ensures minimal interference from other ions, making them reliable for accurate measurements in diverse samples like wastewater or drinking water.
  • Spørsmål: How do you calibrate Cole-Parmer Combination Ion Selective Electrodes?

    Svar: Calibration of Cole-Parmer Combination ISE is performed using standard ammonium solutions of known concentrations. First, prepare the calibration standards and immerse the electrode in each standard, recording the voltage readings. Plot these values on a graph to create a calibration curve, which helps in determining unknown concentrations accurately. Regular calibration is vital to maintaining the electrode's precision, especially in dynamic environments where ammonium levels may fluctuate.
  • Spørsmål: Can these electrodes be used in field applications?

    Svar: Yes, Cole-Parmer Combination Ion Selective Electrodes are designed for both laboratory and field applications. Their robustness makes them suitable for outdoor environments where ammonium measurement is crucial, such as monitoring agricultural runoff or assessing water bodies. These electrodes can provide real-time data, which is beneficial for instant decision-making in environmental management.
  • Spørsmål: What kind of solutions can the ammonium ISE measure?

    Svar: The ammonium ISE can measure a variety of solutions, including wastewater, drinking water, soil extracts, and agricultural fertilizers. Its versatility allows researchers and industries to monitor ammonium levels in different contexts, from ensuring compliance with environmental regulations to optimizing nutrient management in agriculture.
  • Spørsmål: Are there specific storage requirements for these electrodes?

    Svar: Yes, proper storage of Cole-Parmer Combination ISE is essential for their longevity and accuracy. They should be stored in a moist environment, preferably in a solution that mimics the sample matrix. Avoid exposure to extreme temperatures and direct sunlight, as these conditions can damage the membrane and affect performance. Proper care ensures reliable readings and enhances the lifespan of the electrodes.
  • Spørsmål: What factors can affect the performance of the ammonium ISE?

    Svar: Several factors can influence the performance of the Cole-Parmer Ammonium ISE, including temperature variations, pH levels, and the presence of interfering ions. Maintaining consistent testing conditions is crucial for accurate measurements. For example, during a water sampling, it is essential to monitor the pH as drastic changes could skew results. Additionally, ensuring no contaminants are present in the solution will improve the reliability of your readings.
  • Spørsmål: What is the lifespan of Cole-Parmer Combination Ion Selective Electrodes?

    Svar: The lifespan of Cole-Parmer Combination Ion Selective Electrodes varies based on usage, care, and storage. With proper maintenance, including routine calibration and correct storage, these electrodes can last for several months to a few years. Regular inspection for signs of wear, such as membrane damage or wear, will also help determine when the electrode needs replacement, ensuring reliable performance throughout its lifespan.
  • Spørsmål: How do you clean the ammonium ion selective electrodes?

    Svar: Cleaning Cole-Parmer Combination ISE involves gently rinsing the electrode with deionized water followed by soaking it in a cleaning solution specifically designed for ion selective electrodes. Regular cleaning is important to minimize cross-contamination and buildup on the membrane that can hinder accurate readings. Following cleaning, it is recommended to recondition the electrode by soaking it in a standard ammonium solution to restore its responsiveness before reusing.
  • Spørsmål: Where can I buy Cole-Parmer Combination Ion Selective Electrodes, Ammonium NH4 in Norway?

    Svar: You can purchase Cole-Parmer Combination Ion Selective Electrodes, Ammonium NH4 from Ubuy. They offer a wide selection of laboratory equipment, including these specific electrodes, ensuring you have access to high-quality measurement solutions.

Oakton Electrodes ‎AO-27504-08 Editorial Review

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NOK 5178

Bestill nå, så får du den omkring Onsdag, August 26

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Funksjoner og fordeler

  • Fast and accurate electrodes for potentiometric titrations and ion monitoring.
  • Eliminate the need for external references for easier usage.
  • Double-junction combination design convenient for tight spaces.
  • Includes essential accessories like reference solution and instruction manual.
  • Refillable design enhances durability and reduces waste.
  • Compatible with meters offering 0.1 mV resolution for precise measurements.

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