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重大成果!麦思研究院成功交付气相色谱-高分辨飞行时间质谱联用仪
仪器信息网·2025-07-11 06:31

Core Viewpoint - Guangdong Meisi Scientific Instrument Innovation Research Institute has successfully developed and delivered a customized gas chromatography-high-resolution time-of-flight mass spectrometry (GC-HRTOFMS) system, which features high resolution and switchable ion sources, suitable for complex sample analysis [1][2]. Group 1 - The GC-HRTOFMS system was commissioned by a university and has passed all technical tests upon delivery, now officially in use [2]. - The instrument integrates separation and high-precision detection, with a mass resolution exceeding 5000 [2]. - The switchable ion source design (photoionization source and EI source) significantly enhances the coverage and qualitative capabilities of compounds, allowing for accurate analysis of complex samples [2]. Group 2 - The system is applicable in various research fields, including chemistry and environmental studies, due to its ability to efficiently separate components in complex samples and accurately determine molecular weights and structural analysis [2].