Hanna HI713-25 Phosphate LR Checker HC

Hanna HI713-25 Phosphate LR Checker HC

The Hanna HI713-25 reagent set contains 25 high-quality, pre-measured packets designed for use with the HI713 Phosphate LR HC. These reagents are formulated using the Ascorbic Acid Method, where phosphate in the sample reacts with the reagent to form a blue-colored complex. The Checker HC then measures the intensity of the color to determine the phosphate concentration in ppm (mg/L).

This reagent set is ideal for anyone needing fast, accurate, and reliable phosphate testing, whether in environmental monitoring, aquariums, hydroponics, or laboratory analysis.

Features

• Pre-Measured for Convenience: No need for manual dosing—each packet contains the exact amount of reagent needed for one test.

• High Purity Chemicals: Manufactured in a temperature-controlled facility using reagent-grade ingredients for accuracy and consistency.

• Ascorbic Acid Method: Provides dependable results through a trusted colorimetric method.

• Traceable Quality: Every pack is marked with a lot number and expiry date for full traceability.

• Fast & Accurate Results: Delivers precise phosphate readings in just a few simple steps.

Specifications

• Package Type: Powder sachets

• Quantity: 25 tests per box

• Method: Ascorbic Acid Colorimetric Method

• Measurement Range: 0.00 to 2.50 ppm (mg/L) phosphate

• Compatibility: Hanna HI713 Phosphate Low Range Checker® HC

• Shelf Life: Long shelf stability when stored in a cool, dry environment

Applications

• Aquarium & Aquaculture: Maintain balanced nutrient levels to prevent algae growth and promote aquatic health.

• Hydroponics & Agriculture: Monitor phosphate levels in nutrient solutions for optimal plant growth.

• Drinking Water & Environmental Monitoring: Assess phosphate content in lakes, rivers, and reservoirs.

• Laboratory Use: Perfect for student labs and environmental research needing quick and precise measurements.

Measurements

• Sample Clarity: Ensure the sample is free from debris before testing.

• Clean Cuvettes: Wipe the outside of the cuvette with a lint-free cloth or HI-731318 to remove fingerprints or smudges.

• Avoid Bubbles: Do not shake the cuvette—gently swirl or tap to remove air bubbles that could affect the reading.

• Timely Reading: Take the measurement immediately after adding the reagent to prevent color change drift.

• Prevent Staining: Discard the reacted sample immediately after testing to protect the cuvette glass from permanent staining.