Chlorophyll and Rhodamine Calibration Solution Aquaread 25mL

Description

The chlorophyll and rhodamine calibration solution is a specially formulated reagent to adjust the sensitivity of optical sensors used in water quality monitoring. This solution is based on Rhodamine WT, a fluorescent dye used as a reference to establish sensor response during the calibration process.

In chlorophyll fluorometric sensors, rhodamine is used as a reference point to adjust the detector's sensitivity. Although the concentration of rhodamine does not directly represent the concentration of chlorophyll present in the water, it allows the sensor's response to be configured to obtain stable and reproducible measurements during environmental monitoring.

The solution is commonly used with pure water to perform one or two-point calibrations, establishing the zero point and the necessary fluorescent reference point for the sensor to operate correctly.

Thanks to its compact and ready-to-use format, this calibration standard facilitates the quick preparation of reference solutions in the laboratory or directly in the field.

Features

• Standard fluorescent solution used to calibrate optical sensors for chlorophyll and fluorescent tracers.
• Based on Rhodamine WT dye, widely used in water quality studies and hydraulic tracers.
• Fluorometric sensor sensitivity adjustment, ensuring consistent measurements.
• Compatible with multiparameter probes and fluorometric sensors used in environmental monitoring.
• Compact format, ideal for laboratory calibrations or field campaigns.

Applications

• Calibration of chlorophyll sensors in phytoplankton and water quality studies.
• Calibration of rhodamine sensors used in hydraulic tracer studies.
• Environmental monitoring in surface and groundwater.
• Scientific research in limnology, oceanography, and hydrology.
• Process control and monitoring in water treatment systems.

Performance

1. Preparation of calibration solution: The rhodamine standard solution is diluted with deionized water to achieve the required calibration concentration.

2. Sensor calibration: The probe or sensor is immersed in the prepared solution and the corresponding calibration mode is selected on the equipment.

3. Automatic adjustment: The equipment adjusts the sensor's sensitivity using the detected fluorescent signal.

4. Verification: After calibration, the system records the reference values to ensure stable readings during field measurements.

Advantages

• Enhance measurement accuracy through proper calibration of optical sensors.
• Stable fluorescent reference, suitable for repeatable calibrations.
• Simple preparation of calibration solutions by dilution in deionized water.
• Applicable in various water quality studies, both in research and environmental monitoring.
• Easy to transport and store, ideal for fieldwork.

Documents

• Calibration solution for chlorophyll and rhodamine Aquaread 25