Macherey Nagel 91301 QUANTOFIX Chlorine Sensitive

Macherey Nagel 91301 QUANTOFIX Chlorine Sensitive

The Macherey Nagel 91301 QUANTOFIX Chlorine Sensitive designed for rapid detection of chromate (CrO₄²⁻) in water samples. Therefore, they are highly suitable for environmental monitoring, industrial process control, and laboratory screening where quick and reliable chromate analysis is required. Moreover, these strips utilize the carbazide method, ensuring accurate and consistent colorimetric detection.

In addition, the strips provide a distinct color change from white to violet, allowing easy visual interpretation. As a result, users can quickly estimate chromate concentration using the provided color scale. Furthermore, the strips are compatible with QUANTOFIX Relax reflectometers, enabling more precise instrumental readings when needed.

Key Features

• Fast and Practical Testing
  First, the strips enable rapid chromate detection without complex equipment. Therefore, they are ideal for field and routine applications.
• Clear Colorimetric Results
  Moreover, the color transition from white to violet ensures easy and reliable interpretation of results.
• Reflectometer Compatibility
  In addition, the strips can be evaluated using QUANTOFIX Relax reflectometers. As a result, users can obtain more accurate and objective measurements.
• Reliable Carbazide Method
  Furthermore, the chemical method ensures consistent and dependable detection of chromate ions.
• Wide Measurement Range
  Additionally, the test covers concentrations from 0 to 100 mg/L. Thus, it is suitable for detecting moderate to high chromate levels.
• Complete Testing Kit
  Moreover, the package includes 100 test strips along with additional reagents. Therefore, users can perform testing immediately.
• Stable Storage and Shelf Life
  In addition, the product can be stored at 4–30°C with a shelf life of up to 2 years. Consequently, it is suitable for long-term use.
• Portable and User-Friendly Design
  Finally, the compact packaging makes it easy to carry and use in field conditions.

Specifications

• Product Type
  Semi-quantitative test strips
• Parameter
  Chromate (CrO₄²⁻)
• Measurement Range
  0, 3, 10, 30, 100 mg/L
• Instrumental Range
  3 to 100 mg/L CrO₄²⁻
• Color Change
  White to violet
• Method
  Carbazide method
• Reflectometer Compatibility
  QUANTOFIX Relax (QR2XXXX, QR3XXXX)
• Additional Reagent
  Included
• Storage Temperature
  4–30°C (39–86°F)
• Shelf Life
  2 years from production
• Packaging Contents
  100 test strips in tube
  Additional reagents in box
• Packaging Dimensions
  170 × 125 × 48 mm
• Weight
  201.43 g (including packaging)

Applications

• Environmental Monitoring
  First, suitable for detecting chromate contamination in water sources.
• Industrial Process Control
  Moreover, used to monitor chromate levels in industrial processes.
• Water Treatment
  In addition, supports analysis of chromate in water treatment systems.
• Laboratory Screening
  Furthermore, ideal for quick preliminary testing before detailed laboratory analysis.
• Regulatory Compliance Testing
  Finally, helps ensure compliance with environmental and safety standards.