The Xylem PhotoFlex Test Kit NO3-N 14542 is a high-precision photometric test kit for measuring nitrate concentrations (NO3-N and NO3) in various water samples. Designed for compatibility with Xylem photometers, this cuvette-based kit ensures accurate and efficient testing across wastewater, drinking water, and surface water applications. It provides two nitrate ranges for flexible use and includes 25 reaction cuvettes, each requiring only 1.5 mL of sample, making it ideal for field or laboratory environments.
Product Features
- Photometric test kit for nitrate (NO3-N and NO3) analysis
- Measurement ranges: 0.5–18.0 mg/L NO3-N and 2.2–79.7 mg/L NO3
- Includes 25 reaction cuvettes for reliable, repeatable results
- Low sample volume required (1.5 mL) per test
- Compatible with round cuvettes and major Xylem photometers
- Ideal for environmental and water quality monitoring
Note: Models 14773 and 09713 require Crack Set 20 and empty round cuvettes for total nitrogen analysis. For N2/25, CombiCheck 20 can be used.
Applications
- Wastewater monitoring and treatment
- Drinking water quality testing
- Surface water analysis
- Model 00614: nutrient solution and soil analysis in agriculture
Additional Information
- Number of tests: 25 per kit (reaction cuvettes included)
- Sample volume required: 1.5 mL
- Cuvette type: round
- Compatible with: photoLab S6, photoLab S12, photoLab Spectral, pHotoFlex
- CombiCheck reference test available for validation
Reactions
- Model 14542 and 14773: Nitrospectral method
- Models N1/25, 14764, 09713, 00614: DMP analog to DIN 38405 D9 / ISO 7890
- Models 14556 and 14942: Phenol derivative (suitable for seawater)
- Model NO3-1 TC: Chromotrope acid method
Benefits
- Rapid and accurate nitrate testing in a convenient cuvette format
- Flexible detection ranges for both NO3-N and NO3 measurements
- Low reagent and sample volume ensures minimal waste
- High compatibility with Xylem photometers ensures reliable integration
- Applicable across various industries including environmental science and agriculture
Why Choose the Xylem PhotoFlex Test Kit NO3-N 14542?
This nitrate test kit combines analytical accuracy with practical convenience. Developed by Xylem, it provides fast and reliable results with minimal sample volume, making it an excellent choice for on-site or in-lab water quality analysis. Whether you're testing drinking water, effluents, or environmental samples, the 14542 kit ensures confidence in your nitrate measurements.
