Thermo Scientific™ Orion™ ISA for Calcium Electrode, 475 mL

The Thermo Scientific™ Orion™ ISA for Calcium Electrode is a specialized solution designed to maintain constant ionic strength in sample and calibration solutions when using calcium ion-selective electrodes (ISEs). This 10 ppm ionic strength adjustor ensures accurate, stable, and reproducible calcium ion measurements by minimizing matrix effects and activity variations during ion-selective analysis.

Ideal for use in water quality monitoring, food and beverage testing, environmental analysis, and educational laboratories, this ready-to-use ISA solution helps deliver precise calcium determinations across a wide range of sample types.

Key Features

✅ Ensures consistent ionic strength in all standards and samples

✅ Improves electrode performance, stability, and response time

✅ Designed specifically for calcium ion-selective electrodes

✅ 10 ppm pre-mixed solution—no dilution required

✅ Supplied in a convenient 475 mL bottle

✅ Compatible with Thermo Scientific™ Orion™ calcium electrodes

Specifications

Use Cases

🌊 Water and Environmental Testing

• Accurate calcium quantification in drinking water, groundwater, and industrial effluents

🥛 Food and Beverage Quality Control

• Precise measurement of calcium levels in milk, juice, and mineral water

🏭 Industrial Process Monitoring

• Ensures proper calcium levels in boiler systems, fertilizers, and chemical production

🧪 Academic and Teaching Laboratories

• Supports accurate ISE-based calcium analysis for research and educational purposes

Ordering Information

For laboratory use only. Always follow manufacturer-recommended ISE protocols for best results.