Hanna HI706-25 Checker HC reagents

Hanna HI706-25 Reagents for Phosphorus High Range Checker HC

The Hanna HI706-25 reagent set is specifically formulated for use with the Phosphorus High Range Checker® HC (HI706). Designed to deliver fast, accurate, and reliable results, these pre-measured reagents simplify phosphorus testing by eliminating preparation errors and ensuring consistency in every test.

Utilizing the Amino Acid Method, these reagents react with phosphorus to produce a blue coloration in the sample. The HI706 Checker® HC then interprets the intensity of the color to determine phosphorus concentration, displayed in parts per million (ppm or mg/L).

Key Features:

• Pre-Measured Convenience: Each sachet contains the exact amount of reagent needed for one test, ensuring ease of use and accurate results.

• Reliable Chemistry: Based on the Amino Acid Method, the reagent reaction produces a measurable blue tint, allowing for precise readings with the HI706.

• Quick Testing Process: Designed for streamlined, four-step operation—zero, add reagent, insert sample, and read results.

• Consistent Performance: Manufactured to high standards, ideal for regular water quality monitoring, environmental testing, and laboratory applications.

• Optimized for HI706: Calibrated and tested for use with Hanna’s Phosphorus High Range Checker® HC, with an expected measurement range of 0.00 to 15.00 ppm phosphorus.

Specifications:

• Product Type: Checker HC Reagents

• Compatible Instrument: Hanna HI706 (Phosphorus High Range Checker® HC)

• Chemical Method: Amino Acid Method

• Packaging: Sachets

• Quantity: 40 tests per box

• Measurement Range: 0.00 to 15.00 ppm (mg/L) phosphorus

Instructions:

1. Zero the Checker® HC with a clean, 10 mL sample of deionized water.

2. Add 10 drops of the first reagent to the sample.

3. Add the contents of the HI706-25 reagent sachet.

4. Insert the cuvette into the Checker® HC and press the button. Results will display instantly in ppm.

Best Practices for Accurate Readings:

• Ensure the cuvette is clean, dry, and free of fingerprints or oil.

• Avoid shaking the cuvette; swirl gently or tap to remove air bubbles.

• Do not delay reading after adding reagents—timing affects accuracy.

• Discard samples after measurement to prevent staining of the cuvette glass.