Essential details
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Product Introduction
• Main functions of the equipment: To meet the technical requirements of laser ablation-inductively coupled plasma mass spectrometry system (LA-ICP-MS) for the analysis of radioactive samples and the technical requirements of radiation protection for personnel
• Main components of the equipment: The LA-ICP-MS system is composed of a coupled laser ablator and inductively coupled plasma mass spectrometry, and the aerosol generated after sample ablation is transmitted to the inductively coupled plasma through the carrier gas (He) for ionization, and then analyzed and detected by mass spectrometer, and finally realizes the quantitative analysis of major and trace elements and some isotopes. The technology upgrade department mainly includes fixed shielding walls (including peep windows and articulated hands), mobile shielding devices, glove boxes for mass spectrometers, and glove boxes for laser ablation platforms
• The main technical indicators of the equipment: in accordance with the EJ/T 1096-1999 (sealing chamber tightness classification and inspection method) standard, the sealing level is specified to reach level 1, that is, the hourly leakage rate Tf≤5E-4 under 1000Pa pressure difference, and the leakage rate is determined by the oxygen-containing method and the acceptance inspection report of the oxygen-containing method of the sealed chamber is issued
• Main components of the equipment: The LA-ICP-MS system is composed of a coupled laser ablator and inductively coupled plasma mass spectrometry, and the aerosol generated after sample ablation is transmitted to the inductively coupled plasma through the carrier gas (He) for ionization, and then analyzed and detected by mass spectrometer, and finally realizes the quantitative analysis of major and trace elements and some isotopes. The technology upgrade department mainly includes fixed shielding walls (including peep windows and articulated hands), mobile shielding devices, glove boxes for mass spectrometers, and glove boxes for laser ablation platforms
• The main technical indicators of the equipment: in accordance with the EJ/T 1096-1999 (sealing chamber tightness classification and inspection method) standard, the sealing level is specified to reach level 1, that is, the hourly leakage rate Tf≤5E-4 under 1000Pa pressure difference, and the leakage rate is determined by the oxygen-containing method and the acceptance inspection report of the oxygen-containing method of the sealed chamber is issued