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Thermo Scientific™ Orion™ ISA for Calcium Electrode, 475 mL
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Specifications:
| Application | Electrochemistry | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Standard Solutions | Forms | Liquid |
| Product Brand | Thermo Fisher Scientific™ | ||
| Product Grade | Analytical grade | ||
The Thermo Scientific™ Orion™ ISA for Calcium Electrode is a high-purity ionic strength adjustor (ISA) formulated to support accurate and reproducible calcium ion (Ca²⁺) measurements using calcium ion-selective electrodes (ISEs). This 10 ppm ready-to-use solution stabilizes the ionic background of both samples and calibration standards, helping to minimize matrix interferences and fluctuations in ion activity.
Proper use of ISA is essential for achieving stable electrode response, faster calibration, and enhanced accuracy, especially in samples with varying conductivity or complex matrices. The solution is fully compatible with all Thermo Scientific™ Orion™ calcium-selective electrodes and is suitable for a broad range of laboratory and field applications.
Key Features and Benefits
- Maintains constant ionic strength across standards and samples to reduce measurement variability
- Enhances calcium electrode response time and measurement stability
- Ready-to-use 10 ppm solution—no dilution or preparation required
- Compatible with Thermo Scientific™ Orion™ calcium ISEs
- Supplied in a convenient, sealed 475 mL bottle for ease of use and contamination prevention
- Ideal for use in regulated testing environments and academic research
Technical Specifications
| Attribute | Specification |
|---|---|
| Product Name | Orion™ ISA for Calcium Ion Selective Electrode |
| Catalog Number | 932011 |
| Product Type | Ion Selective Electrode Reagent (ISA) |
| Description | Ionic Strength Adjustor for Calcium ISE |
| Concentration | 10 ppm |
| Volume | 475 mL |
| Packaging | Bottle |
| Application | Ionic strength control for Ca²⁺ measurements |
| For Use With Equipment | Thermo Scientific™ Orion™ Calcium Ion ISEs |
| Unit Size | Each |
| Use Classification | For laboratory use only |
Applications
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Water and Environmental Analysis
- Ensures accurate calcium ion detection in drinking water, surface water, and wastewater monitoring
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Food and Beverage Quality Control
- Used for calcium content measurement in dairy products, juices, mineral waters, and nutritional supplements
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Industrial Process Monitoring
- Supports calcium level control in boiler systems, fertilizer formulations, and chemical production lines
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Academic and Research Laboratories
- Facilitates reproducible calcium ISE calibration and testing for educational or experimental use
Ordering Information
| Product Name | Catalog Number | Volume | Packaging |
|---|---|---|---|
| Orion™ ISA for Calcium Ion Selective Electrode (10 ppm) | 932011 | 475 mL | Bottle |
The Thermo Scientific™ Orion™ ISA for Calcium Ion Selective Electrode is a critical support solution for any laboratory using calcium-selective electrodes. By ensuring consistent ionic strength and reducing interferences, it allows users to achieve accurate, rapid, and reliable calcium ion measurements in both simple and complex sample matrices. Trusted in water testing, food quality control, and research applications, this reagent simplifies the calibration process and improves the overall performance of calcium ion-selective electrodes.