DFAIC ICP-MS100 Inductively Coupled Plasma Mass Spectrometer: A Breakthrough in Trace Element Analysis

1. Core Working Principle of the Inductively Coupled Plasma Mass Spectrometer

• Inductively Coupled Plasma (ICP) Ion Source: This component serves as the high-energy atomization and ionization source. The high-temperature Argon plasma environment completely atomizes the sample and ionizes most of the elements present into monovalent positive ions (represented as M+).
• Mass Spectrometry (MS) Analyzer: This component acts as a highly precise mass screening filter. The instrument performs mass screening by selecting specific ions based on their unique mass-to-charge ratio (m/z). By detecting the exact strength of these separated ions, the system accurately analyzes and calculates the concentration of each target element.

2. Outstanding Technical Features of the DFAIC ICP-MS100

High-Performance and Ultra-Stable Ion Source

Wide Mass Range and Parts-Per-Trillion Sensitivity

High-Precision Sample Introduction Control

3. Key Advantages in Operation and Maintenance

• Humanized One-Click Operation: The entire startup and sample analysis workflow is highly automated. Users can initiate the testing sequence with a single “one-click” command. The intuitive software interface guides the user through sample injection step-by-step, drastically reducing the professional software training requirements for laboratory technicians.
• Convenient and Extended Maintenance: The instrument features a highly accessible design. The cone mouth system can be effortlessly disassembled and cleaned. Additionally, the ion lens system is designed with a specialized deflection angle, which actively reduces ion deposition on critical components and significantly extends the required instrument maintenance cycle.
• Powerful Automatic Protection System: Safety is prioritized through integrated automatic protection mechanisms. The instrument features rapid automatic shutdowns for the vacuum system, the RF high-voltage system, and the ion source system. If any abnormal operating parameters are detected, the system immediately triggers fast protection protocols to prevent catastrophic damage to expensive internal components.

4. Diverse Applications of the ICP-MS100 System

• Environmental Monitoring and Food Safety: Quantifying toxic heavy metals in water sources, agricultural soils, and ambient air, as well as detecting trace chemical pollutants and toxic residues in consumer food products.
• Semiconductor Material Manufacturing: Detecting extremely microscopic trace impurities within semiconductor materials, microchips, silicon wafers, and ultra-pure process chemicals.
• Biomedical and Pharmaceutical Research: Screening for heavy metal contamination in Traditional Chinese Medicine (TCM), assisting in clinical trial research, and serving as a high-precision tool for biomedical immunodiagnosis.
• Geology, Mining, and Nuclear Fields: Conducting precise isotope ratio research, analyzing complex mineral ores, and tracking ultra-trace radioactive elements in nuclear waste detection.
• Environmental Toxicology and Life Sciences: When seamlessly paired with modern chemical separation technologies (such as chromatography), the system can analyze the exact valence states and chemical morphology of highly hazardous elements like Chromium, Mercury, Arsenic, Lead, and Tin (Cr, Hg, As, Pb, Sn).

Conclusion