Description
Specifications Table
Product Name – Nickel, plasma standard solution, Specpure®, Ni 10,000µg/ml
Quantity/Pack Size – 50ml, 100ml, 500ml
Form – Liquid (aqueous solution)
Grade – Specpure® (ultra-high purity)
Application – ICP-OES, ICP-MS, AAS, trace metal analysis
Product Overview
The Nickel plasma standard solution from Specpure® delivers exceptional purity and accuracy for demanding analytical applications. Formulated at a concentration of 10,000µg/ml, this solution is ideal for calibration and quality control in inductively coupled plasma (ICP) and atomic absorption spectroscopy (AAS) systems. The Specpure® grade ensures minimal matrix interference, providing reliable and reproducible results even at trace levels. This aqueous solution is prepared using high-purity nickel salts dissolved in ultra-pure acids, ensuring long-term stability and consistency. The solution is filtered through 0.2µm membranes to eliminate particulate contamination, making it suitable for high-sensitivity instrumentation. Each batch undergoes rigorous testing to verify concentration accuracy and impurity levels, with certificates of analysis provided for traceability. The solution is compatible with most standard labware materials, including polypropylene and borosilicate glass, and can be diluted as needed for specific analytical requirements. The 50ml, 100ml, and 500ml pack sizes offer flexibility for different laboratory workflows, from routine testing to high-throughput applications.
FAQs
1. What is the shelf life of this nickel plasma standard solution?
When stored unopened at room temperature, the solution remains stable for 24 months from the date of manufacture. Once opened, use within 12 months for optimal accuracy.
2. Can this solution be used for both ICP-OES and ICP-MS applications?
Yes, the Specpure® grade and ultra-low impurity profile make it suitable for both ICP-OES and ICP-MS, including high-sensitivity trace metal analysis.
3. What diluent is recommended for preparing lower concentration standards?
Use 2% nitric acid (HNO₃) prepared from ultra-pure reagents to maintain matrix consistency and prevent precipitation during dilution.
4. Is this solution compatible with autosampler systems?
The solution is filtered to 0.2µm and free from particulates, making it safe for use in most autosampler systems without clogging.
5. How should I dispose of unused solution?
Follow local regulations for heavy metal waste disposal. Neutralize with appropriate reagents before disposal if required by your facility’s protocols.
