Core Insights - The article discusses the recent announcement by zycgr regarding the procurement intentions for 37 types of scientific instruments, with a total budget of 153 million yuan [2][3]. Procurement Overview - The procurement includes advanced instruments such as high-resolution field emission scanning electron microscopes, cryo-focused ion beam scanning electron microscopes, environmental scanning electron microscopes, field emission electron probe microscopes, micro-nano mechanical testing systems, and single crystal X-ray diffractometers [3][4][5][7]. - The expected procurement period is from October to November 2025 [3]. Instrument Details - **High-Resolution Field Emission Scanning Electron Microscope**: This instrument is essential for high-resolution analysis of sample surface morphology and composition, widely used in materials science, biomedical research, and semiconductor industries [4]. - **Environmental Scanning Electron Microscope (ESEM)**: ESEM operates under controlled gas pressure, allowing for the analysis of samples that are sensitive to vacuum conditions, making it suitable for biological and environmental material analysis [5]. - **Single Crystal X-Ray Diffractometer**: This instrument is crucial for determining crystal structures and provides key parameters such as bond lengths and angles, supporting fields like chemistry, pharmacology, and materials science [7]. Detailed Procurement List - The procurement list includes various instruments with specific budget allocations, such as: - High-resolution field emission scanning electron microscope: 6.5 million yuan - Cryo-focused ion beam scanning electron microscope: 12 million yuan - Environmental scanning electron microscope: 6 million yuan - Field emission electron probe microscope: 6 million yuan - Micro-nano mechanical testing system: 3.74 million yuan - Single crystal X-ray diffractometer: 5 million yuan [9][10][11].