Description
Specifications Table
Product Name – ICP multi-element standard 3
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – Certified Reference Material (CRM)
Application – ICP-OES, ICP-MS calibration and validation
Product Overview
The ICP multi-element standard 3 is a high-purity, certified reference material designed for accurate calibration and validation in inductively coupled plasma (ICP) spectroscopy. Formulated with traceable elemental concentrations, this standard ensures reliable results in ICP-OES and ICP-MS applications. The solution is stabilized to prevent precipitation and degradation, maintaining consistency over extended storage periods. Each batch undergoes rigorous quality control to meet international standards, making it suitable for laboratories requiring precise multi-element analysis. The liquid form allows for easy dilution and integration into existing workflows, while the CRM-grade certification guarantees traceability to NIST or equivalent reference materials. Whether used for routine calibration or complex research, this standard delivers repeatable performance, minimizing variability in analytical procedures.
FAQs
1. What elements are included in this ICP multi-element standard 3?
This standard typically includes a predefined mix of trace metals and metalloids such as arsenic, cadmium, chromium, lead, mercury, and others, depending on the specific formulation. Refer to the certificate of analysis for exact concentrations.
2. Is this standard compatible with both ICP-OES and ICP-MS instruments?
Yes, the ICP multi-element standard 3 is formulated to be compatible with both ICP-OES (optical emission spectroscopy) and ICP-MS (mass spectrometry) systems, ensuring versatility in laboratory applications.
3. How should this standard be stored to maintain stability?
Store the unopened bottle at room temperature (15–25°C) in a dark, dry place. Once opened, tightly recap the bottle and avoid prolonged exposure to light or air to prevent contamination or degradation.
4. Can this standard be diluted for lower concentration requirements?
Yes, the liquid form allows for easy dilution using high-purity solvents like deionized water or nitric acid, depending on the desired concentration and application requirements.
5. What is the shelf life of this ICP multi-element standard 3?
The standard has a shelf life of 12–24 months from the date of manufacture when stored under recommended conditions. Always check the expiration date on the label or certificate of analysis.
