Core Insights - Tsinghua University has announced procurement intentions for 28 items of scientific instruments, with a total budget of 104 million yuan, expected to be purchased between August and October 2025 [2][3]. Procurement Overview - The total procurement amount for scientific instruments by Tsinghua University in 2025 has exceeded 2.27 billion yuan, with various procurement intentions announced throughout the year [4]. - Specific procurement intentions include: - 18.3 million yuan for various instruments in August 2025 - 21.3 million yuan for spectrometers and confocal microscopes in July 2025 - 10 million yuan for scanning electron microscopes and lithography machines in June 2025 - 14.8 million yuan for other instruments in June 2025 - 37 million yuan for additional instruments in May 2025 [4]. Instrument Details - Key instruments included in the procurement: - Cold Field Emission Scanning Electron Microscope (CFE-SEM): A high-resolution scanning electron microscope utilizing a cold field emission source [4]. - High-Resolution Transmission Electron Microscope (HRTEM): Capable of observing atomic-level structures with a resolution of 0.05-0.1 nm, essential for materials science and nanotechnology [6]. - Low Temperature Strong Magnetic Field Multifunctional Probe Microscope System: Integrates low-temperature environments and strong magnetic fields for advanced research in condensed matter physics and quantum materials [7]. Detailed Procurement List - A detailed procurement list includes various systems and their respective budgets: - Micro-CT for small animals: 3.8 million yuan - Dilution refrigerator: 5 million yuan - Local automatic sampling analysis system: 3.8 million yuan - Multifunctional probe microscope system: 5.2 million yuan - Etching machine: 2.8 million yuan - Electron beam exposure machine: 16 million yuan [8][10]. Additional Instruments - Other notable instruments include: - 3D visualization systems for pathology and anatomy education, with budgets ranging from 3.3 million to 4.4 million yuan [10]. - Automated antibody cloning and expression evaluation systems, with budgets of 3.87 million and 2.72 million yuan respectively [10]. Summary of Procurement Intentions - The procurement intentions reflect a significant investment in advanced scientific research capabilities, indicating Tsinghua University's commitment to enhancing its research infrastructure and capabilities in various scientific fields [9][10].

Core Viewpoint - Fuyang Normal University has announced procurement intentions for 43 items of laboratory equipment, with a total budget of 137 million yuan, aimed at enhancing teaching and research capabilities in food quality, safety, and biopharmaceuticals [2][3]. Summary by Sections Procurement Overview - The procurement includes advanced equipment such as an automatic sperm motility analysis system, a desktop refrigerated high-speed centrifuge, an electric inverted fluorescence microscope, and a high-resolution transmission electron microscope (HRTEM) [3][4][5][6]. - The expected procurement period is from May to October 2025 [3]. Equipment Details - **Automatic Discrete Analyzer**: A highly automated laboratory device for various chemical analyses, widely used in environmental monitoring, food and beverage, agriculture, and pharmaceuticals [4]. - **Electric Inverted Fluorescence Microscope**: Designed for observing live cells and biological samples, facilitating easier manipulation of samples without disturbing the lens [5]. - **Desktop Wavelength Dispersive X-ray Fluorescence Spectrometer (WD-XRF)**: A powerful tool for elemental analysis, providing high resolution and low detection limits compared to energy dispersive XRF [6]. Specific Procurement Projects - **Biological and Pharmaceutical Teaching Equipment**: Aimed at addressing deficiencies in laboratory equipment for courses such as Food Analysis and Pharmacology, with a budget of 72 million yuan [9]. - **Research Equipment for Biological Sciences**: Includes critical devices like the automatic sperm motility analysis system and high-speed centrifuge to support research and improve graduate training quality [9]. - **Laboratory Infrastructure**: Plans to procure laboratory benches, fume hoods, and purification systems to create standardized experimental environments for food and biopharmaceutical studies [9]. Additional Equipment Needs - **Environmental and Climate Simulation Chambers**: To support research in plant breeding and cultivation, with specific parameters for temperature and humidity control [9]. - **Advanced Medical Teaching Equipment**: Including anatomical specimens and various medical devices to enhance teaching and research capabilities in medical fields [15][16]. Future Research and Development - The procurement aims to enhance the university's research capabilities in various fields, including materials science, environmental monitoring, and artificial intelligence, thereby supporting local economic development and educational quality [12][14][15].