Core Insights - The article discusses the procurement intentions of the Institute of Zoology, Chinese Academy of Sciences, which includes 11 items of laboratory equipment with a total budget of 85.92 million yuan [1]. Procurement Overview - The procurement is scheduled for August to December 2025, focusing on advanced laboratory instruments such as high-throughput automated digital slide scanning systems and spectral flow cytometry systems [1][2]. - The total budget for the procurement is 85.92 million yuan, indicating significant investment in research capabilities [1]. Detailed Equipment Summary - High-throughput automated digital slide scanning system: Budget of 550,000 yuan, designed for high-resolution imaging and quantitative analysis [3]. - Spectral flow cytometry system: Budget of 800,000 yuan, capable of detecting over 50 cell markers simultaneously, enhancing experimental flexibility [4]. - Live organoid real-time imaging and data analysis system: Budget of 800,000 yuan, aimed at understanding organ regeneration mechanisms [4]. - Spectral flow cytometry analyzer: Budget of 300,000 yuan, improves detection throughput and sensitivity [4]. - Two-photon 3D printer: Budget of 680,000 yuan, used for high-precision biofabrication [4]. - High-throughput in situ protein field non-destructive detection equipment: Budget of 1.82 million yuan, integrates multiple advanced functions for cell analysis [4]. - Fully automated microdroplet digital PCR system: Budget of 1.95 million yuan, allows for absolute quantification of nucleic acids without standards [5]. Additional Projects - National animal specimen resource library: Budget of 16 million yuan, aimed at biodiversity protection [5]. - National stem cell resource library: Budget of 10.8 million yuan, focusing on stem cell research [5].

Core Viewpoint - The Shanghai Institute of Applied Physics, Chinese Academy of Sciences, has announced procurement intentions for 24 items of scientific instruments and equipment, with a total budget of 93.97 million yuan, expected to be procured between October and December 2025 [1][2]. Procurement Summary - The procurement includes advanced equipment such as: - 12-inch non-contact lithography machines - Large-diameter fused silica lenses - Wide-spectrum narrow-linewidth tunable harmonic systems - Precision dynamic interference efficiency and dynamic optical calibration detection systems [2][4]. Detailed Procurement List - The procurement list includes specific items with their budget and specifications: - Low noise signal readout testing equipment: 1.72 million yuan, to be procured in December 2025 [4]. - Large-diameter fused silica lenses: 4.70 million yuan, to be procured in October 2025 [6]. - Large field collimators: 3.33 million yuan, to be procured in November 2025 [7]. - High quantification infrared radiation transfer systems: 1.91 million yuan, to be procured in November 2025 [7]. - Precision dynamic interference efficiency systems: 5.55 million yuan, to be procured in November 2025 [7]. - Wide-spectrum narrow-linewidth tunable harmonic systems: 6.18 million yuan, to be procured in November 2025 [7]. - Ultra-high vacuum heterogeneous growth systems: 18.80 million yuan, to be procured in November 2025 [8].

Core Viewpoint - The Dalian Institute of Chemical Physics, Chinese Academy of Sciences, has announced procurement intentions for 18 types of instruments and equipment, with a total budget of 100 million yuan, expected to be purchased between June and December 2025 [2][8]. Procurement Overview - The procurement includes high-temperature graphitization furnaces, automated assembly platforms for button batteries, in-situ electrochemical high-resolution electron microscopy systems, electrochemical scanning probe microscopes, field emission scanning electron microscopes, and chemical adsorption-mass spectrometry systems [2][3][4][6][7]. Instrument Descriptions - **Chemical Adsorption-Mass Spectrometry**: A high-end analytical technology combining chemical adsorption analysis with mass spectrometry for precise analysis of material surface adsorption behaviors [3][12]. - **Intelligent Weight Analyzer-Dynamic Sampling Mass Spectrometer**: A system integrating weight analysis with mass spectrometry, applicable in various research fields including adsorption science and catalytic material development [4][14]. - **In-situ Electrochemical High-Resolution Electron Microscopy System**: Combines electrochemical testing with high-resolution electron microscopy to observe dynamic changes in material microstructures in real-time during electrochemical reactions [6][11]. - **Electrochemical Scanning Probe Microscope**: Allows observation of material surface morphology and property changes at the nano or atomic level in an electrochemical environment [7][11]. Budget and Procurement Timeline - The total budget for the procurement is set at 100 million yuan, with specific instruments having individual budgets, such as 6 million yuan for high-temperature graphitization furnaces and 6 million yuan for automated assembly platforms for button batteries [2][9][10]. - The expected procurement period is from June to December 2025 [2][8]. Related Procurement Activities - Previous procurement activities by the Dalian Institute include a 126 million yuan purchase and a 111 million yuan purchase for various instruments, indicating a trend of significant investment in advanced research equipment [8].

Core Viewpoint - The Chinese Academy of Sciences' Hefei Institute of Physical Science has announced procurement intentions for 23 items of scientific instruments and equipment, with a total budget of 93.13 million yuan, expected to be purchased between May and July 2025 [1][2]. Procurement Summary - The procurement includes various advanced scientific instruments such as: - Backfield magnet power supply system with a budget of 1 million yuan, requiring specifications like three-phase 380V input and a continuous adjustable output current of up to 10 kA [4]. - Terahertz gas laser with a budget of 1.95 million yuan, capable of continuous operation and producing a frequency of approximately 2.5 THz [4]. - 660G terahertz solid-state source with a budget of 1.2 million yuan, requiring a frequency range of 648 GHz to 664 GHz [4]. - Low-temperature comprehensive testing platform with a budget of 4 million yuan, including specifications for low-temperature transmission lines and vacuum systems [5]. - Complex component preparation system with a budget of 3.52 million yuan, designed for various metal materials and requiring a maximum forming size of 420 mm x 420 mm x 500 mm [4]. - Upgrades for the EAST device, the world's first fully superconducting non-circular Tokamak, with multiple components requiring replacement and a total budget of 3.5 million yuan for various internal parts [6]. Budget Overview - The total budget for the procurement is 93.13 million yuan, with individual budgets for specific items ranging from 1 million yuan to 4.5 million yuan [2][4][5].