Rubidium Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade

Rubidium Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade

This high-purity rubidium standard solution is designed for precise calibration in trace metal analysis using techniques such as Atomic Absorption (AA), Inductively Coupled Plasma (ICP), ICP Mass Spectrometry (ICP/MS), Ion Chromatography (IC), and X-Ray Fluorescence (XRF). Manufactured by SPEX CertiPrep™, it ensures reliable and reproducible results in analytical applications.

Key Features:

• Concentration: 1000 μg/mL of rubidium (Rb) in 2% nitric acid (HNO₃)

• Volume: 125 mL

• Packaging: Triple-leached LDPE bottle to minimize contamination

• Certifications:

  • NIST Traceable Certificate of Analysis

  • Accredited to ISO/IEC 17025 and ISO/IEC Guide 34

  • Certified by UL-DQS to ISO 9001

• Analytical Suitability: Ideal for use with AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation

• Quality Assurance:

  • Assurance Certificate of Analysis reports up to 39 elements at ppb levels

  • Up to 68 elements are scanned with found values for ICP and ICP-MS standards

  • Trace metallic impurities are reported on the Certificate of Analysis

• Chemical Identifiers:

  • CAS Numbers: 7440-17-7 (Rubidium), 7697-37-2 (Nitric Acid), 7732-18-5 (Water)

  • Molecular Formula: Rb

  • MDL Number: MFCD00134055

• Compliance: GHS/OSHA Compliant

• Intended Use: For laboratory use only

This rubidium standard solution provides the accuracy and reliability required for high-precision analytical measurements.