Description
Specifications Table
Product Name – Sodium, Ion chromatography standard solution, Specpure®, Na⁺ 1000µg/ml Quantity/Pack Size – 100ml Form – Liquid solution Grade – Specpure® (Traceable, high-purity standard) Application – Ion chromatography calibration, quantitative analysis, and instrument validation
Product Overview
This Specpure® sodium ion chromatography standard solution delivers a certified 1000µg/ml Na⁺ concentration, engineered for precision in analytical laboratories. Formulated under stringent quality controls, it ensures traceability and reproducibility for critical applications like instrument calibration, method validation, and quantitative analysis. The high-purity grade minimizes matrix interferences, making it ideal for sensitive ion chromatography systems where accuracy is non-negotiable. Packaged in a stable 100ml format, the solution maintains integrity during storage and handling, with a shelf life optimized for long-term use. Its compatibility with standard IC columns and detectors eliminates the need for additional adjustments, streamlining workflow efficiency. Whether used in environmental testing, pharmaceutical quality control, or research laboratories, this standard solution adheres to international metrological standards, providing confidence in data reliability. The Specpure® certification guarantees lot-to-lot consistency, reducing variability in experimental results. For laboratories prioritizing compliance with ISO, USP, or EP guidelines, this sodium standard serves as a benchmark for sodium ion quantification, ensuring compliance with regulatory requirements without compromising performance.
FAQs
1. What is the exact sodium ion concentration in this standard solution?
The solution contains a certified Na⁺ concentration of 1000µg/ml, verified through traceable reference materials and documented in the certificate of analysis.
2. Can this standard be used with anion-exchange columns in ion chromatography?
Yes, it is fully compatible with standard anion-exchange columns commonly used in ion chromatography for sodium ion separation and detection.
3. How should this solution be stored to maintain its stability?
Store the unopened bottle at room temperature (15–25°C) in a dark, dry place. Once opened, tightly reseal and avoid prolonged exposure to air to prevent contamination or concentration changes.
4. Is this standard suitable for preparing lower-concentration sodium solutions?
Yes, it can be diluted with deionized water or appropriate solvents to achieve lower concentrations while maintaining accuracy, provided proper volumetric techniques are followed.
5. What documentation is provided with this standard solution?
Each bottle includes a certificate of analysis detailing the certified concentration, traceability, expiration date, and storage instructions for quality assurance.
