Description
Specifications Table
Product Name – Silicon, 10000 ppm ICP single-element standard
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – ICP Standard
Application – Elemental analysis, calibration, quality control
Product Overview
The Silicon 10000 ppm ICP single-element standard is a high-precision liquid solution designed for inductively coupled plasma (ICP) spectroscopy applications. This standard ensures accurate calibration and quantification of silicon in various sample matrices, offering consistent performance for laboratories requiring trace-level elemental analysis. Formulated with ultra-pure reagents and stabilized to prevent precipitation or degradation, it maintains long-term stability under standard storage conditions. The solution is traceable to NIST or equivalent reference materials, guaranteeing reliability for research, industrial testing, or routine quality control. Its 10000 ppm concentration provides optimal sensitivity for ICP-OES and ICP-MS instruments, reducing dilution errors while delivering reproducible results. The liquid form allows for easy handling and precise aliquoting, minimizing contamination risks. Compatible with most ICP systems, this standard is an essential tool for achieving compliance with international analytical standards.
FAQs
1. What is the shelf life of this Silicon ICP standard?
The standard remains stable for 24 months from the date of manufacture when stored unopened at room temperature, away from direct sunlight and moisture.
2. Can this solution be used for both ICP-OES and ICP-MS?
Yes, the 10000 ppm concentration is suitable for calibration in both ICP-OES and ICP-MS, though dilution may be required for lower detection limits in ICP-MS applications.
3. What is the matrix composition of this standard?
The solution is prepared in a dilute nitric acid matrix (typically 2-5% HNO₃) to ensure stability and compatibility with most ICP instruments.
4. How should this standard be stored after opening?
After opening, store the bottle tightly sealed at 15-25°C and use within 6 months to maintain accuracy, as exposure to air may affect concentration over time.
5. Is this standard traceable to international reference materials?
Yes, the concentration is traceable to NIST or equivalent primary standards, with certification documentation provided for quality assurance.
