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刚刚,美一仪器公司被商务部制裁
仪器信息网· 2025-10-09 09:44
Core Points - The Ministry of Commerce announced the inclusion of foreign entities, including anti-drone technology companies, in the unreliable entity list to protect national sovereignty and security [2][4] - The measures taken against these entities include prohibiting import and export activities related to China, banning new investments in China, and restricting data transmission and cooperation with these entities [2] Group 1: Unreliable Entity List - The following foreign entities have been listed as unreliable: Dedrone by Axon, DZYNE Technologies, Elbit Systems of America, Epirus, AeroVironment, Exelis Inc., Alliant Techsystems Operations LLC, Teledyne FLIR, VSE Corporation, Cubic Global Defense, Recorded Future, Halifax International Security Forum, and TechInsights [5][10] Group 2: FLIR Systems - FLIR Systems, Inc. is a global leader in infrared thermal imaging technology, established in 1978, focusing on high-performance infrared imaging systems [6] - FLIR's main products include handheld thermal cameras, fixed thermal cameras, gas detection cameras, machine vision cameras, and acoustic imaging cameras [7] - The company operates eight production facilities and employs over 3,200 infrared technology experts, serving commercial and government sectors in over 60 countries [7]
北京:2025生物样本库建设技术攻关项目榜单 聚焦基因测序、蛋白质组学等
仪器信息网· 2025-10-09 09:05
Core Viewpoint - The article discusses the announcement by the Beijing Municipal Science and Technology Commission and the Zhongguancun Science Park Management Committee regarding the 2025 technical tackling projects for the construction of biological sample libraries, focusing on three main areas: gene sequencing platforms, proteomics detection platforms, and artificial intelligence follow-up systems [2][23]. Gene Sequencing Platform - The goal is to establish a high-throughput gene sequencing platform that achieves full-process automation from sample to data [4]. - Key indicators include: - Automation level: complete automation of sample preprocessing and library construction systems [4]. - Throughput requirements: sequencing read length of at least 150 bp, compatible with targeted sequencing, whole genome sequencing, and whole genome methylation sequencing [5]. - Data quality: effective sequencing average depth of 30-35X for human whole genome sequencing, with average sequencing quality Q30 ≥ 85% and genome alignment rate ≥ 99% [6]. - Bioinformatics analysis capability: daily processing capacity of at least 120 human whole genome sequencing data [7]. - Cost control: exploring the limit cost of single sample gene sequencing based on 50,000 samples [8]. - Assessment indicators include establishing a complete gene sequencing system and providing data quality reports from third-party testing institutions, along with conducting gene testing services for no less than 5,000 samples [9]. Proteomics Detection Platform - The aim is to create a large-scale targeted proteomics detection platform with the following key indicators: - Automation level: full-process operation automation [10]. - Sample volume: capable of detecting samples as low as 5 µl [11]. - Throughput requirements: single detection throughput of no less than 300 samples per day, with an annual detection volume of no less than 70,000 [12]. - Concentration detection: achieving dynamic range detection of no less than five orders of magnitude [13]. - Data quality: capable of detecting at least 2,000 types of proteins in common clinical samples, with average CV ≤ 15% [14]. - Cost control: exploring the limit cost of single sample proteomics detection based on 50,000 samples [15]. - Assessment indicators include forming reagents and detection prototypes, providing testing reports to application units, and conducting proteomics detection services for no less than 1,000 samples [16]. Artificial Intelligence Follow-up System - The objective is to build a multi-channel follow-up system with the following key indicators: - Multi-channel follow-up: supporting intelligent outbound calls, SMS/WeChat, video, and wearable devices [17]. - High-fidelity multi-concurrent natural dialogue: voice recognition accuracy ≥ 97% and semantic understanding accuracy ≥ 97% [18]. - Support for smart wearable devices: integration of at least two types of wearable smart hardware with Class II medical device certification [19]. - System management capability: supporting management of at least 100 research cohorts, with a total patient capacity of no less than 100,000 [20]. - Patient services: precise push of relevant knowledge and support for closed-loop management of abnormal follow-ups [21]. - Assessment indicators include completing one set of the AI follow-up system, providing an operation manual and system testing report, and validating in real-world usage [22].
1.06亿元!上海交通大学采购大批仪器设备
仪器信息网· 2025-10-09 09:05
Core Viewpoint - Shanghai Jiao Tong University has announced procurement intentions for 12 types of scientific instruments and equipment, with a total budget of 106 million yuan, expected to be procured by October 2025 [2][3]. Procurement Overview - The procurement includes various advanced instruments such as electron beam lithography machines, ultra-low noise temperature control systems, ion beam etching equipment, vacuum multi-chamber magnetron sputtering systems, and wet dilution refrigerators [3][4]. - The total budget for these procurements is 106 million yuan, indicating significant investment in research and development capabilities [2][3]. Detailed Procurement List - **Electron Beam Lithography Machine**: 2 units, specifications include resolution ≤50 nm, acceleration voltage 1–100 kV, and spot size ≤16 nm, with a delivery period of 24 months from contract signing [4][5]. - **Ultra-Low Noise Temperature Control System**: 1 unit, with requirements such as equivalent noise density ≤5 nV/√Hz and a cooling power of ≥12 μW at 20 mK, also with a 24-month delivery period [4][5]. - **Ion Beam Etching Equipment**: 1 unit, specifications include ion energy 100–2000 eV and etching rate 1–100 nm/min, with a delivery period of 24 months [4][5]. - **Vacuum Multi-Chamber Magnetron Sputtering System**: 1 unit, requiring vacuum ≤6.7×10^-5 Pa and RF source power ≥500 W, with a 24-month delivery period [4][5]. - **Wet Dilution Refrigerator Scanning Probe Microscope System**: 1 unit, with a minimum temperature of ≤20 mK and a cooling power of 280 μW at 100 mK, also with a 24-month delivery period [6]. Additional Equipment Specifications - **Deep Silicon Etching Equipment**: 1 unit, with etching depth 10–500 µm and aspect ratio >20:1, delivery within 24 months [5]. - **Reactive Ion Etching Equipment**: 2 units, with specifications including working pressure 1 Pa to 10 Pa and etching resolution ≤50 nm, delivery within 24 months [5]. - **Laser Floating Zone Furnace**: 1 unit, with a laser power of 2KW and temperature >2500°C, delivery within 24 months [5]. - **Composite Coating System**: 1 unit, including electron beam evaporation and magnetron sputtering chambers, delivery within 24 months [5]. This procurement initiative reflects a strategic move by Shanghai Jiao Tong University to enhance its research infrastructure and capabilities in advanced materials and nanotechnology.
1.05亿元!河南中医药大学设备更新采购大批仪器
仪器信息网· 2025-10-09 09:05
Core Insights - The article discusses the procurement intentions of Henan University of Traditional Chinese Medicine, which includes a total budget of 105 million yuan for various laboratory instruments and reagents [2][3]. Procurement Overview - The university plans to procure 9 items of laboratory equipment, with a total budget of 105 million yuan, including systems for biological function experiments, digital interactive microscopy, gas chromatography-mass spectrometry, high-content imaging analysis systems, and ultracentrifuges, expected to be purchased between September and October 2025 [3][4]. Detailed Procurement List - The procurement includes: 1. 14 sets of biological function experiment systems for physiological, pharmacological, and pathophysiological experiments [5]. 2. 1 set of public health monitoring systems for assessing potential hazards in various environments [5]. 3. 2 sets of digital interactive microscopy systems to enhance teaching effectiveness [6]. 4. 4 sets of digital interactive experimental teaching systems to improve teaching efficiency [6]. 5. 1 set of gait analysis training systems for biomechanics analysis and rehabilitation evaluation [6]. 6. 1 set of lower limb exoskeleton gait training systems for teaching and research needs [6]. 7. 1 set of cardiopulmonary exercise testing systems for metabolic parameter collection [6]. Research Platform Enhancements - The university aims to enhance its research public service platform by acquiring high-content imaging analysis systems and ultracentrifuges to support drug screening and cellular mechanism research [6][7]. - The procurement of gas chromatography-mass spectrometry systems is intended to improve the detection capabilities for small molecules and volatile compounds, thereby enhancing research in drug development and food safety [6][7]. - The acquisition of nuclear magnetic resonance imaging systems is planned to support research in neuroscience, oncology, and cardiovascular studies [7]. Service and Support Requirements - All procured equipment must comply with national laws and regulations, and suppliers are required to provide installation, debugging, training, and at least three years of warranty and after-sales service [5][6][7].
填补行业空白!高通量基因测序仪性能测定方法国家标准征求意见
仪器信息网· 2025-10-09 09:05
摘要 :我国《高通量基因测序仪性能测定方法》国家标准正公开征求意见。标准涵盖主流测序技术平台,规范从样本到数据的全流程技术要求,预期将提升测序 数据的准确性与可比性,为科研、临床及产业发展提供重要技术支撑。 特别提示 微信机制调整,点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标,否则很可能无法看到我们的推送。 近日,国家标准计划《高通量基因测序仪性能测定方法》已形成征求意见稿,现面向社会公开征求意见。该标准由全国仪器分析测试标准化技 术委员会(TC481)归口,主管部门为科学技术部。 该标准主要起草单位包括中国海关科学技术研究中心、中国食品药品检定研究院、深圳华大智造科技股份有限公司、北京林电伟业电子技术有 限公司。标准规定了高通量基因测序仪的性能测定方法,适用于以联合探针锚定聚合测序法、可逆末端终止测序法、半导体测序法等为主要技 术原理的并行测序高通量基因测序仪。 高通量测序仪作为生命科学领域的核心工具,其应用已深入基因组学、遗传病诊断、肿瘤基因突变检测、病原微生物鉴定等多个领域。数据显 示,国内高通量基因测序仪年新增装机量从2020年的约600台增长至2024年的1800台,市场应用规模显著 ...
2025版中国药典实施!19项技术空白填补,分析仪器检测标准全面升级
仪器信息网· 2025-10-09 09:05
Core Viewpoint - The 2025 edition of the "Pharmacopoeia of the People's Republic of China" officially implemented on October 1, 2025, serves as a critical standard for drug safety and a guide for the development of the pharmaceutical industry in China [3][4]. Summary by Sections New Additions and Revisions - The new edition includes 159 newly added varieties and 1,101 revised varieties, totaling 6,385 varieties [3][4]. - It introduces 69 new general technical requirements and revises 133, along with 33 new guiding principles and 17 revisions [3]. Focus on Domestic Innovations - The pharmacopoeia emphasizes the inclusion of domestically developed drugs with independent intellectual property rights, such as trastuzumab and rituximab, marking their first inclusion in an international pharmacopoeia [4][5]. - It highlights the addition of five anti-tumor drugs and medications for pediatric use, such as growth hormone for treating children's growth disorders [4]. Safety Standards and International Alignment - The new edition raises safety standards for drug residues, increasing the number of controlled pesticide residues in traditional Chinese medicine from 33 to 47 [7]. - It aligns with international standards, facilitating the registration process for Chinese drugs abroad and enhancing the global competitiveness of Chinese pharmaceuticals [7][8]. Comprehensive Drug Standards - The pharmacopoeia covers a wide range of categories, including traditional Chinese medicine, chemical drugs, biological products, excipients, and packaging materials, establishing a comprehensive national drug standard system [8].
1.19亿元!湖北工业大学采购大批仪器设备
仪器信息网· 2025-10-09 09:05
Core Insights - Hubei University of Technology has announced procurement intentions for 28 items of laboratory equipment, with a total budget of 119 million yuan, aimed at enhancing research capabilities in the field of new materials, particularly artificial quantum two-dimensional materials [2][5]. Procurement Overview - The procurement includes various advanced instruments such as magnetron sputtering deposition systems, high vacuum thermal evaporation systems, UV-visible near-infrared spectrophotometers, and Fourier-transform infrared spectrometers [2][8]. - The expected procurement timeline is set for June to October 2025 [2]. Detailed Procurement List - The procurement list features specific items such as: - 1 unit of X-ray fluorescence spectrometer with a budget of 202 million yuan [4]. - 1 unit of atomic layer deposition system with a budget of 165 million yuan [4]. - 1 unit of high-precision inductively coupled plasma mass spectrometer with a budget of 160 million yuan [6]. - 1 unit of fermentation system with a budget of 159 million yuan [6]. - 1 unit of in-situ mechanical property testing system with a budget of 120 million yuan [6]. - Additional items include various optical instruments and systems aimed at supporting the construction of key laboratories and enhancing research output [7][9]. Strategic Goals - The procurement aims to provide a solid theoretical foundation and technical support for the advancement of new material technologies, particularly in the context of artificial quantum two-dimensional materials [6][8]. - The initiative is expected to facilitate the transformation and application of research outcomes, thereby promoting regional economic development and innovation [7][9].
1.35亿元!北京理工大学采购大批仪器设备
仪器信息网· 2025-10-09 09:05
摘要 :近日,北京理工大学发布多批政府采购意向,仪器信息网特对其中的仪器设备品目进行梳理,统计出21项仪器设备采购意 向,预算总额达1.35亿元。 特别提示 微信机制调整,点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标,否则很可能无法看到我们的推送。 近日, 北京理工大学发布 21 项仪器设备采购意向,预算总额达 1.35 亿 元,涉及量子光电转换探测子系统 、 高 性 能低噪声磁场屏蔽系统、量子干涉探测成像、显微多角度光学探测系统 等,预计采购时间为202 5 年 9~10 月。 详细采购清单: 北京理工大学 202 5 年 9~10 月 ↓ ↓ 加入行业讨论群 ↓ ↓ 探 | 版 权 : 本 文 部 分 素 材 源 自 网 络 , 版 权 归 原 作 者 所 有 , 观 点 代 表 作 者 本 人 , 不 代 表 本 号立 场 仪器设备采购 意向汇总表 | 采 | | | | | --- | --- | --- | --- | | 购 | 需求概况 | 预算 | 采购 | | 项 目 | | 万元 | 时间 | | | 本探测系统基于无液氦制冷系设备,先在液氦温度下将微波信号高效地转换成 | ...
1.42亿元!福建农林大学设备更新采购大批仪器设备
仪器信息网· 2025-10-09 09:05
Summary of Key Points Core Viewpoint - Fujian Agriculture and Forestry University has announced multiple government procurement intentions for laboratory instruments, with a total budget of 142 million yuan, covering 27 items of equipment expected to be procured between March and October 2025 [2][3]. Procurement Overview - The procurement includes advanced instruments such as fully automatic upright microscopes, rapid micro-confocal Raman imaging systems, ultracentrifuges, and portable photosynthesis measurement systems [3][4]. - The total budget for the procurement is 142 million yuan, indicating significant investment in research and development capabilities [3][4]. Detailed Procurement List - The procurement list includes: - Fully automatic upright microscopes for fluorescence imaging and enzyme research [6]. - Rapid micro-confocal Raman imaging systems aimed at public scientific research services in physics and materials science [6]. - Ultracentrifuges with a maximum speed of ≥100,000 RPM for cell biology experiments [6]. - Portable photosynthesis measurement systems to enhance teaching and research conditions in forestry [7][8]. - Each item has specific requirements, such as laser wavelengths, imaging capabilities, and operational conditions, ensuring they meet the latest technological standards [6][8]. Expected Impact - The procurement is expected to significantly improve the university's research capabilities, particularly in areas such as molecular biology, environmental monitoring, and agricultural research [7][11]. - The investment reflects a broader trend in enhancing scientific research infrastructure within educational institutions, aiming to foster innovation and development in various scientific fields [3][4].
2025年诺贝尔化学奖公布,日、澳、美三位科学家获殊荣
仪器信息网· 2025-10-08 11:14
Core Insights - The Nobel Prize in Chemistry for 2025 was awarded to Japanese scientist Susumu Kitagawa, Australian scientist Richard Robson, and American scientist Omar M. Yaghi for their pioneering contributions in the field of Metal-Organic Frameworks (MOFs) [3][6] - The prize money of 11 million Swedish Krona (approximately 8.36 million RMB) will be shared among the three laureates [3] Group 1: Contributions of the Laureates - Susumu Kitagawa, a professor at Kyoto University, first realized the open-channel structure of MOFs in 1997 and discovered their gas adsorption properties, predicting the material's flexibility [6] - Richard Robson, a professor at the University of Melbourne, constructed porous crystals inspired by diamond structures in 1989, laying the early foundation for MOFs [6] - Omar M. Yaghi, a professor at the University of California, Berkeley, proposed the concept of "framework chemistry" and developed the highly stable MOF-5 material, advancing its applications in gas storage and catalysis [6] Group 2: Applications and Impact of MOFs - MOFs consist of metal ions and organic molecules that form porous structures with extremely high surface areas and porosity, enabling efficient adsorption and storage of specific substances [6] - Applications of MOFs include collecting water from desert air, capturing carbon dioxide, storing hydrogen, and separating pollutants, providing new solutions for energy and environmental issues [7] - The Nobel Committee recognized that MOFs represent a revolutionary breakthrough in materials science, with their design principles leading to the creation of thousands of new materials, with potential applications spanning clean energy, environmental protection, and medicine [7]