Description

Specifications Table

Product Name – Rubidium (Rb) 1000 ppm Single Element Std. Soln. for ICP in HNO3

Quantity/Pack Size – 100 ml

Form – Liquid Solution

Grade – ICP Standard

Application – Elemental Analysis, ICP-OES/ICP-MS Calibration

Product Overview

Discover the high-quality Rubidium (Rb) 1000 ppm Single Element Standard Solution, meticulously prepared for Inductively Coupled Plasma (ICP) applications. This precisely formulated standard is a cornerstone for laboratories requiring accurate and reliable elemental analysis, whether utilizing ICP-OES or ICP-MS techniques. Containing rubidium at a concentration of 1000 parts per million (ppm), it provides a stable and consistent reference point for instrument calibration and method validation. The solution is carefully prepared in a nitric acid (HNO3) matrix, which is crucial for maintaining the stability of the rubidium ions and preventing precipitation or interaction with container materials over time. This meticulous preparation ensures the integrity of the standard and the accuracy of your analytical results over its shelf life.

Our Rubidium (Rb) standard is produced under stringent quality control protocols, guaranteeing exceptional purity and exact concentration. Each batch undergoes comprehensive testing to verify its specifications, ensuring traceability to national or international standards. This unwavering commitment to quality makes it an indispensable tool for professionals involved in environmental monitoring, geological studies, material science, and various other fields where precise quantitative determination of rubidium is critical. Its consistent performance helps minimize analytical errors, enhances the reliability of your data, and streamlines the overall efficiency of your laboratory workflows. By choosing this premium standard, you invest in superior analytical accuracy, enabling you to achieve consistent, repeatable, and dependable data for all your elemental analysis endeavors, fostering confidence in every result.

FAQs

1. What is the primary use of this Rubidium standard solution?

This Rubidium (Rb) standard solution is primarily used for the calibration and validation of Inductively Coupled Plasma (ICP) instruments, such as ICP-OES and ICP-MS, to accurately quantify rubidium in various samples.

2. How should this ICP standard be stored to maintain its integrity?

For optimal stability and integrity, this standard should be stored tightly capped in its original container, away from direct sunlight and extreme temperatures, ideally at room temperature (15-30°C).

3. Is this Rubidium standard compatible with all ICP instruments?

Yes, this Rubidium 1000 ppm standard, formulated in nitric acid, is designed for broad compatibility with most standard ICP-OES and ICP-MS systems, ensuring reliable performance across different instrument models.

4. What is the role of nitric acid (HNO3) in this standard solution?

Nitric acid (HNO3) serves as the matrix for the solution, helping to maintain the stability of the rubidium ions, preventing precipitation, and minimizing adsorption to container walls, thereby ensuring the accuracy and longevity of the standard.

5. Can this standard be used for applications other than ICP analysis?

While primarily designed for ICP applications, this high-purity Rubidium standard solution can be adapted for other analytical techniques requiring a precisely known concentration of rubidium, provided the method’s matrix requirements are met.