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VWR® AVS TITRINORM, Lead Standard Solution, 1000 mg/L Pb in dil. Nitric Acid, Standard for AAS
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Traceable to SRM from NIST
Manufactured and tested in ISO Guide 34/ ISO17025 accredited facilities
Supplied with certificate of analysis, real value ±0.3%
Specifications:
| Application | Elemental Analysis, AAS | ||
| Storage Temperature | Ambient | ||
| Product Type | Standard Solutions | Forms | Liquid |
| Product Brand | VWR | ||
| Product Grade | Analytical grade | ||
VWR® AVS TITRINORM Lead Standard Solution is a high-quality, single-element calibration standard containing 1000 mg/L of lead (Pb) in a 2% nitric acid (HNO₃) matrix. This standard is designed specifically for atomic absorption spectroscopy (AAS) and other elemental trace analysis techniques. Each batch is traceable to NIST Standard Reference Materials (SRMs) and manufactured in ISO 17025 and ISO Guide 34 accredited facilities, ensuring reliability, accuracy, and full traceability.
Each bottle is accompanied by a Certificate of Analysis (CoA) with a certified real value and a guaranteed uncertainty of ±0.3%, making it an excellent choice for laboratories requiring regulatory compliance, instrument calibration, and method validation.
Product Specifications
| Property | Value |
|---|---|
| Product Name | Lead Standard Solution |
| Grade | AVS TITRINORM®, AAS Standard |
| Element | Lead (Pb) |
| Concentration | 1000 mg/L |
| Matrix | 2% Nitric Acid (HNO₃) |
| Traceability | NIST SRM |
| Certification | Certificate of Analysis, ±0.3% real value |
| Accreditation | ISO 17025 / ISO Guide 34 |
| Packaging Material | Plastic bottle |
| Storage Conditions | Ambient |
| Shelf Life | As indicated on the product label and CoA |
Packaging Options
| Catalog Number | Pack Type | Volume |
|---|---|---|
| 86699.180 | Plastic bottle | 100 mL |
| 86699.260 | Plastic bottle | 500 mL |
Applications
- Calibration of AAS and ICP-OES instruments for lead quantification
- Trace metal analysis in water, soil, industrial waste, and food samples
- Regulatory compliance testing in environmental and public health labs
- Multi-element standard preparation for heavy metal analysis
- Validation of analytical methods in pharmaceutical, agricultural, and materials science sectors
Certifications and Quality Assurance
- Traceable to NIST SRM for metrological accuracy
- Manufactured in ISO 17025 and ISO Guide 34 accredited laboratories
- Supplied with lot-specific Certificate of Analysis (CoA)
- Stable in 2% nitric acid matrix for long-term use
Safety and Handling
- Contains nitric acid – corrosive; handle with care
- Use appropriate PPE: gloves, goggles, lab coat
- Store in a cool, ventilated area, in tightly sealed containers
- Dispose of according to hazardous waste regulations
- Refer to the Safety Data Sheet (SDS) for complete safety information
VWR® AVS TITRINORM Lead Standard Solution (1000 mg/L Pb) offers precision, traceability, and certified quality for accurate lead detection in AAS and related analytical methods. Ideal for use in environmental testing, regulatory laboratories, and multi-element trace metal workflows, it ensures consistent, reliable performance in every calibration.
- Pack Size: 100 mL 500 mL