Macherey Nagel 91316 QUANTOFIX Potassium

Macherey Nagel 91316 QUANTOFIX Potassium

The Macherey Nagel 91316 QUANTOFIX Potassium Test Strips are semi-quantitative strips designed for rapid determination of potassium (K⁺) in water samples. Therefore, they are highly suitable for applications in agriculture, environmental monitoring, water treatment, and laboratory analysis where potassium levels need to be monitored efficiently. Moreover, these strips utilize the dipikrylamine method, ensuring reliable and consistent detection of potassium ions.

In addition, the strips provide a clear color change from yellow to orange, allowing easy visual interpretation. As a result, users can quickly estimate potassium concentration using the provided color scale. Furthermore, the inclusion of additional reagents enhances detection accuracy, especially for semi-quantitative measurements.

Key Features

• Fast and Efficient Testing
  First, the strips enable rapid potassium detection without complex instruments. Therefore, they are ideal for field and routine applications.
• Clear Colorimetric Results
  Moreover, the color transition from yellow to orange ensures easy and reliable interpretation of results.
• Wide Measurement Range
  In addition, the test covers concentrations from 0 to 1500 mg/L. Thus, it is suitable for detecting moderate to high potassium levels.
• Reliable Dipikrylamine Method
  Furthermore, the chemical method ensures consistent and dependable detection of potassium ions.
• Complete Testing Kit
  Additionally, the package includes 100 test strips along with additional reagents. Therefore, users can perform testing immediately.
• No Instrument Required
  Moreover, the strips can be used without reflectometers or electronic devices. As a result, testing remains simple and cost-effective.
• Compact and Portable Design
  In addition, the lightweight packaging makes it easy to carry for field testing and routine inspections.
• Long Shelf Life
  Finally, the product offers a shelf life of up to 2.5 years when stored properly. Consequently, it is suitable for long-term use.

Specifications

• Product Type
  Semi-quantitative test strips
• Parameter
  Potassium (K⁺)
• Measurement Range
  0, 200, 400, 700, 1000, 1500 mg/L
• Color Change
  Yellow to orange
• Method
  Dipikrylamine method
• Reflectometer Compatibility
  Not compatible
• Additional Reagent
  Included
• Storage Temperature
  4–30°C (39–86°F)
• Shelf Life
  2.5 years from production
• Packaging Contents
  100 test strips in tube
  Additional reagents
  Instruction leaflet
• Packaging Dimensions
  148 × 122 × 40 mm
• Weight
  194.9 g (including packaging)

Applications

• Agriculture and Irrigation
  First, suitable for monitoring potassium levels in irrigation water and nutrient solutions.
• Environmental Monitoring
  Moreover, used to detect potassium concentration in natural water sources.
• Water Treatment
  In addition, supports analysis of mineral content in water systems.
• Industrial Applications
  Furthermore, helps control potassium levels in various industrial processes.
• Laboratory Screening
  Finally, ideal for quick preliminary testing before detailed laboratory analysis.