Hanna HI4007-03 Chloride ISE 1000 ppm Standard 500 mL

Hanna HI4007-03 Chloride ISE 1000 ppm Standard – 500 mL

The Hanna HI4007-03 Chloride ISE 1000 ppm Standard 500 mL  is a high-quality 1000 ppm (mg/L) chloride standard solution, specifically formulated for the calibration of chloride ion-selective electrodes (ISEs). Proper calibration ensures precise and accurate measurements in direct or incremental ISE testing. This standard is essential for laboratories, water treatment facilities, and research applications where chloride ion concentration must be reliably measured.

To maintain consistency between standards and samples, an appropriate volume of Ionic Strength Adjuster (ISA) must be added to both, allowing the electrode to respond to ion concentration rather than ion activity.

Features

• 1000 ppm Chloride Concentration: Ideal for high-range calibration of chloride ISEs.

• Consistent Ionic Strength: Designed for use with ISA to ensure accurate, reproducible readings.

• Laboratory Grade: Manufactured in Hanna’s state-of-the-art solution facility with strict quality control.

• Traceable and Reliable: Supplied with clearly marked lot number and expiration date.

Specifications

• Chemical: Chloride (Cl⁻)

• Concentration: 1000 mg/L (ppm) @ 25°C

• Volume: 500 mL

• Packaging: Sealed bottle

• Recommended Use: Calibration of chloride ISEs

• Storage: Keep tightly closed and stored at room temperature

Applications

• Water and wastewater analysis

• Environmental monitoring

• Laboratory calibration of chloride ISEs

• Industrial process control

• Educational and research laboratories