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VWR® ARISTAR® Lithium Standard Solution (Li) for ICP
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Certified Reference Solution | Li in Dilute Nitric Acid | NIST Traceable
Specifications:
| Application | Analytical Chemistry, Trace Metal Analysis | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Standard Solutions | Forms | Liquid |
| Product Brand | VWR | ||
| Product Grade | Analytical grade | Formula | Li |
The VWR® ARISTAR® Lithium Standard Solution is a high-purity single-element certified reference material (CRM) designed for accurate calibration and validation of ICP-OES, ICP-MS, and AAS analytical methods.
Prepared from lithium carbonate (Li₂CO₃) in 2–5% nitric acid (HNO₃), this solution ensures excellent stability, traceability, and analytical precision for lithium determination across environmental, pharmaceutical, industrial, and research applications.
Each standard is traceable to SRMs from the National Institute of Standards and Technology and manufactured under ISO 17034 / ISO/IEC 17025 accredited facilities, ensuring reliable and compliant analytical performance.
Key Features & Benefits
1. NIST-Traceable Certified Standard
- Traceable to certified SRMs from NIST
- Ensures accuracy, reproducibility, and regulatory compliance
2. High-Purity ARISTAR® Grade
- Manufactured under stringent quality control
- Suitable for trace and ultra-trace lithium analysis
3. Ready-to-Use Calibration Solution
- Pre-prepared in 2–5% nitric acid matrix
- Minimizes preparation errors and contamination risks
4. Multi-Technique Compatibility
-
Suitable for:
- ICP-OES
- ICP-MS
- AAS
5. Flexible Concentration Options
-
Available in:
- 1000 mg/L (ppm)
- 10000 mg/L (ppm)
- Supports wide calibration ranges and dilution flexibility
Applications
- Lithium analysis in environmental and water samples
- Pharmaceutical and clinical testing (lithium monitoring)
- Battery and materials research (Li-ion applications)
- Industrial process monitoring
- Calibration and validation of ICP and AAS instruments
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Lithium Standard Solution |
| Brand | ARISTAR® |
| Element | Lithium (Li) |
| Source | Li₂CO₃ |
| Matrix | 2–5% Nitric Acid (HNO₃) |
| Traceability | NIST SRM |
| Certification | ISO 17034 / ISO/IEC 17025 |
| Format | Liquid solution |
| Packaging | Plastic bottle |
Ordering Information
| Product Code | Concentration | Volume | Matrix | Packaging |
|---|---|---|---|---|
| 455582K | 1000 mg/L | 100 mL | 2–5% HNO₃ | Plastic bottle |
| 455584M | 1000 mg/L | 500 mL | 2–5% HNO₃ | Plastic bottle |
| 455592M | 10000 mg/L | 100 mL | 2–5% HNO₃ | Plastic bottle |
| 455594X | 10000 mg/L | 500 mL | 2–5% HNO₃ | Plastic bottle |
Analytical Significance
Lithium (Li) is an important element monitored in:
- Environmental and water quality testing
- Pharmaceutical and clinical applications
- Battery materials and energy storage research
- Industrial and geochemical studies
These standards enable:
- Accurate quantification of lithium concentrations
- Reliable instrument calibration and validation
- Compliance with regulatory and quality standards
Unique Advantages
- NIST-traceable for high analytical confidence
- Ready-to-use format reduces handling errors and contamination
- Compatible with ICP-OES, ICP-MS, and AAS techniques
- Available in multiple concentration and volume options
- Trusted ARISTAR® quality from Avantor
The VWR® ARISTAR® Lithium Standard Solution is a high-precision calibration standard essential for laboratories performing trace elemental analysis. Its certified composition, traceability, and compatibility with ICP and AAS techniques ensure accurate, reproducible, and compliant analytical results across environmental, pharmaceutical, and industrial applications.
- Concentration: 1000 mg/L 10000 mg/L
- Pack Size: 100 mL 500 mL