Description
Specifications Table
Product Name – Thallium, 1000 ppm ICP-ML, single-element standard
Quantity/Pack Size – 100 ml
Form – Liquid (aqueous solution)
Grade – ICP-ML (Inductively Coupled Plasma-Mass Spectrometry)
Application – Trace metal analysis, environmental testing, and analytical calibration
Product Overview
This Thallium 1000 ppm ICP-ML single-element standard is meticulously formulated to meet the rigorous demands of modern analytical laboratories. Designed for inductively coupled plasma-mass spectrometry (ICP-MS), this high-purity solution ensures exceptional accuracy and reproducibility in trace metal analysis. The standard is prepared using ultra-pure reagents and deionized water, minimizing matrix interferences that could compromise results. Its stable formulation guarantees long-term consistency, reducing the need for frequent recalibration. The 1000 ppm concentration provides optimal sensitivity for low-level detection, making it ideal for applications requiring precise quantification of thallium in complex samples. Each batch undergoes stringent quality control, including multi-point verification against NIST-traceable reference materials, ensuring compliance with international standards. The solution is packaged in high-density polyethylene (HDPE) bottles to prevent contamination and leaching, preserving integrity during storage and handling. Whether used for environmental monitoring, industrial quality control, or research applications, this standard delivers reliable performance with minimal background noise, enabling confident data interpretation.
FAQs
1. What is the shelf life of this Thallium ICP-ML standard?
The shelf life is typically 24 months from the date of manufacture when stored unopened at room temperature (15-25°C). Always check the label for the exact expiration date.
2. Is this standard compatible with ICP-OES instruments?
While optimized for ICP-MS, this standard can be used with ICP-OES (Inductively Coupled Plasma-Optical Emission Spectrometry) after appropriate dilution to match the instrument’s linear range.
3. Are there lower concentration alternatives available for this standard?
Lower concentration standards (e.g., 10 ppm, 100 ppm) can be prepared by serial dilution using high-purity acids or deionized water, following standard lab protocols.
4. How should this standard be stored to maintain accuracy?
Store upright in its original container at room temperature (15-25°C), away from direct sunlight and sources of heat or moisture. Tightly recap after each use to prevent evaporation or contamination.
5. What certifications or traceability does this standard provide?
Each batch is traceable to NIST (National Institute of Standards and Technology) reference materials, with a certificate of analysis (CoA) provided for lot-specific data, including measured concentration and uncertainty values.
