核酸分析技术已成为生命科学研究与精准医疗应用的核心驱动力。在基因组学、疾病诊断、新药研发、环境监测、食品 安全等诸多领域，核酸分析技术正不断推动检测精度提升、分析方法创新和仪器设备智能化发展，为人类健康与生物安 全提供关键技术支撑。 为促进核酸分析领域的学术交流、技术创新与产学研协同，由杨朝勇教授（厦门大学）牵头，韩达（中国科学院杭州医 学研究所）、刘震（南京大学）、孙佳姝（国家纳米科学中心）、徐讯（华大基因）、赵永席（西安交通大学）等知名 学 者 共 同 组 建 中 国 分 析 测 试 协 会 核 酸 分 析 分 会 。 现 面 向 社 会 各 界 公 开 征 集 分 会 Logo设 计 ， 诚 挚 邀 请 海 内 外 科 研 工 作 者、设计师、企业及创新团队积极参与，共同打造一个兼具科学内涵与视觉美感的标识。 摘要 ： 为促进核酸分析领域的学术交流、技术创新与产学研协同，由杨朝勇教授牵头，韩达、刘震、孙佳姝、徐讯、赵永席等知名 学者共同组建中国分析测试协会核酸分析分会，现面向社会各界公开征集分会Logo设计。 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 ...

摘要 ： 近日，重庆工商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16项仪器设备采购意 向，预算总额达1.23亿元。 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， 重庆工商大学发布 17 项仪器设备采购意向，预算总额达 1. 23 亿 元，涉及多功能酶标仪 、三维小动物活体 光学成像系统、全自动核酸蛋白分析系统、定量PCR仪、高通量自动化微型生物反应器 、 全自动快速微生物质谱检测 系统等，预计采购时间为202 5 年 6~9 月。 部分采购仪器： 三维小动物活体光学成像系统（3D In Vi vo Smal l Animal Optical Imaging Sy s tem）是 针对小鼠、大鼠等模式 小动物 开发的，基于生物发光或荧光信号的 无创、实时、三维空间定位 成像技术。它通过捕捉小动物体内特异性光 学信号（如标记细胞、药物或生物分子的发光/荧光），结合光学重建算法生成三维图像，解决了传统二维光学成像 "无法确定信号深度与空间分布" 的核心痛点，为生命科学研究（如肿瘤转移、神经追踪、药物研发 ...

摘要 ： 近日，中国中医科学院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20项仪器设备采购 意向，预算总额达3.04亿元。 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， 中国中医科学院发布 20 项仪器设备采购意向，预算总额达 3.04 亿 元，涉及快速蛋白层析系统、超高效液 相色谱仪（含电化学检测器）、纯水超纯水一体机、大小鼠步态分析处理系统、医用超低温储存箱、高分辨液质联用系 统等，预计采购时间为202 5 年 5~9 月。 部分采购仪器： 快速蛋白层析系统的本质是 "利用生物分子的物理化学特性差异，在层析柱内实现梯度分离"，核心过程可分为 "分离 机制" 和 "系统运作流程" 两部分。 医用超低温储存箱 医用超低温储存箱（Medical Ultra-Low Temperature Freezer）是专为医疗、科研、制药等领域设计的深低温样 本保存设备，核心功能是通过稳定维持 - 40 ℃至 - 196 ℃的超低温环境，抑制生物样本的代谢活动、酶解反应及微 生物繁殖，从而长期保存样本的活性与分子完整 ...

Core Viewpoint - The event highlighted the integration of technological innovation and industrial development, showcasing Beijing's role as a center for technological advancement and its contributions to global service trade quality development [4][26]. Group 1: Event Overview - The event was organized by the Beijing Development and Reform Commission and the Beijing Commerce Bureau, focusing on the theme "Digital Intelligence Leading, Service Trade Renewed" [2][4]. - Over 80 participants, including industry experts and representatives from various districts, attended the event, emphasizing the importance of the first set of major technological equipment in driving service industry transformation [2][4]. Group 2: Key Presentations - Experts discussed "Digital Development of Equipment" and "Policy Innovation for Future Industries," providing insights into the integration of technology and industry [5]. - The event served as a platform for showcasing advanced technologies and products, reinforcing Beijing's leading position in technological innovation [4][26]. Group 3: Policy and Recognition - The Beijing Development and Reform Commission provided in-depth interpretations of comprehensive policies related to the first set of equipment, boosting confidence in enterprise innovation [8][13]. - Certificates were awarded to the second and third batches of first-set enterprises, highlighting the government's support for innovation [8][13]. Group 4: Project Signings - The event included the signing of medical robot leasing projects, indicating a collaborative effort to enhance technological applications in healthcare [18]. - Projects aimed at upgrading intelligent systems and expanding capabilities in high-end medical equipment and smart manufacturing were also signed, promoting innovation and industry clustering [20]. Group 5: Product Showcases - Innovative products from companies like Beijing Boson Quantum Technology and Beijing Aurora Star Communication were showcased, focusing on future industries and high-end equipment [22]. - The event featured over 60 first-set enterprises participating in various demonstrations, further illustrating Beijing's commitment to technological innovation [23]. Group 6: Future Directions - The Beijing Development and Reform Commission plans to continue enhancing policies related to the first set of equipment, aiming to convert more innovative results into productive forces [26][27]. - The event underscored Beijing's role in driving high-quality economic development through technological advancements and industry upgrades [27].

1. 【新国标速通】 → 深度解析 GB5750-2023《生活饮用水标准》 关键变更 → 快速掌握检测方法更新、限值调整与合规操作要点 告别"标准理解模糊，执行漏洞百出"的困境！ 2. 【智能水处置】 → 拆解 污水处理厂智能化控制 核心挑战 → 揭秘数据驱动下的工艺优化与成本管控策略 攻克"自动化设备失灵，运营效率低下"难题！ 3. 【饮水安全防线】 → 剖析生活饮用水 隐蔽性污染风险 （微塑料、抗性基因等） → 掌握 快速检测技术与应急处理方案 筑牢"从源头到龙头"的安全屏障！ 4. 【检测全流程精要】 → 仪器选型指南：匹配场景的 精准监测仪表清单 → 样品预处理黄金法则 + 水质问题诊断模型搭建 终结"数据不准、方案无效"的恶性循环！ ↓ ↓ 加入行业讨论群 ↓ ↓ 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。 | 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 一套课程 = 权威标准 + 技术前沿 + 实战方案 无论你是供 ...

Core Insights - The article highlights the recent announcement by the General Administration of Customs regarding six procurement intentions for laboratory instruments, with a total budget of 130 million yuan [2][3]. Procurement Overview - The procurement includes various instruments such as PCR machines, X-ray fluorescence spectrometers, sequencing machines, protein analyzers, inductively coupled plasma emission spectrometers, and microscopes, with an expected procurement date in September 2025 [3][6]. - The total budget for these instruments is 130 million yuan, indicating significant investment in laboratory capabilities [2][3]. Detailed Procurement List - **PCR Machines**: 68 units planned for procurement, budgeted at 26.02 million yuan, primarily for nucleic acid testing related to pathogens and food microorganisms [6][8]. - **X-ray Fluorescence Spectrometers**: 21 units with a budget of 29.05 million yuan, intended for qualitative and quantitative analysis of minerals, metals, and oil products [6][8]. - **Sequencing Machines**: 3 units budgeted at 5.49 million yuan, aimed at applications in transcriptome sequencing and copy number analysis [6][8]. - **Protein Analyzers**: 24 units with a budget of 9.14 million yuan, used for detecting proteins and nitrogen elements in various samples [6][8]. - **Inductively Coupled Plasma Emission Spectrometers**: 49 units budgeted at 32.51 million yuan, for multi-element analysis in various sample types [6][8]. - **Microscopes**: 67 units with a budget of 27.99 million yuan, intended for three-dimensional imaging of biological samples [6][8].

Core Insights - The total budget for instrument procurement intentions from various universities in China exceeds 4 billion [2][4] - The National Development and Reform Commission has allocated 188 billion yuan in long-term special bonds to support equipment updates, with education being a key focus area [3] - There is a noticeable rebound in equipment update demand among universities, characterized by policy-driven initiatives, high-end upgrades, and accelerated domestic substitution [3] Procurement Plans Summary - A total of 35 universities and research institutions have announced procurement plans in August, with a combined budget exceeding 4 billion [4] - Notable procurement amounts include: - Bengbu Medical University: 82.71 million - Beihang University: 121 million - Northeast University: 93.03 million - Beijing University of Chinese Medicine: 237 million - Hebei University of Engineering: 100 million - Hubei Normal University: 88.55 million - Fuyang Normal University: 137 million - Hubei University of Chinese Medicine: 207 million - Huazhong University of Science and Technology: 133 million - Kashgar University: 130 million - Jiangnan University: 83.34 million - Inner Mongolia University of Technology: 195 million - Tsinghua University: 183 million - Shanxi Agricultural University: 98 million [5][6] Historical Context - Previous months' procurement intentions included: - July: Over 5.7 billion from 48 institutions - June: Over 4.5 billion from 37 institutions - May: Over 3.4 billion from 34 institutions - April: Over 4.2 billion from 32 institutions - March: Over 4.6 billion from 30 institutions - February: Over 2.35 billion from 13 institutions [7]

Core Insights - The article discusses the successful completion of the "Semiconductor Material Testing Technology Forum" held on September 10, 2025, during the BCEIA 2025 event, featuring nine expert speakers who explored various aspects of semiconductor material testing and failure analysis [2][5]. Group 1: Forum Overview - The 21st Beijing Conference & Exhibition on Instrumental Analysis (BCEIA 2025) took place at the China International Exhibition Center, marking the 40th anniversary of BCEIA, with a theme focused on academic exchange and instrument exhibitions [3][34]. - The forum attracted over 300 industry professionals, both online and offline, highlighting the growing interest in semiconductor material testing [5]. Group 2: Key Presentations - Lin Miaoling from the Chinese Academy of Sciences presented on the characterization of in-plane anisotropic semiconductors using angle-resolved Raman spectroscopy, emphasizing the impact of sample thickness and substrate on Raman tensor properties [8]. - Xi Shanbin from the National Semiconductor Device Quality Inspection Center discussed the importance of semiconductor device testing and failure analysis, detailing various testing methods and their significance in product development and quality control [11]. - Ding Xin from HORIBA China showcased the application of optical spectroscopy technologies in semiconductor material characterization, highlighting the importance of high spectral resolution and sensitivity [14]. - Xu Wentao from Suzhou Laboratory discussed the development of testing capabilities for electronic chemicals, focusing on the application of domestic instruments in the semiconductor industry [17]. - Peng Jinlan from the University of Science and Technology of China presented on the development of in-situ silicon nitride thermoelectric chips for scanning electron microscopy, demonstrating their advantages over traditional sample stages [20]. - Hua Younan from Shengke Nano introduced a comprehensive failure analysis method for wafer-level quality control, advocating for the establishment of national standards to enhance quality management in semiconductor manufacturing [23]. - Li Chenhui from Beijing Xinlifang Technology Development Co., Ltd. analyzed the current state and trends of the semiconductor material testing industry from a big data perspective, emphasizing the rapid growth in demand for third-party testing services [26]. - Ma Hongtao from Beijing Software Product Quality Testing and Inspection Center discussed the common failure analysis equipment used in material research, highlighting the interdependence of failure analysis and material characterization [29]. - Ding Yang from the Chinese Academy of Sciences emphasized the critical role of Transmission Electron Microscopy (TEM) and Focused Ion Beam (FIB) technologies in analyzing semiconductor materials and devices, showcasing their applications in various fields [32].

摘要 ： 9月11日，作为BCEIA 2025同期分论坛之一，微全分析分论坛召开，论坛为期2天，首日即吸引近百人参会交流。 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。 仪 器 信 息 网 讯 2025 年 9 月 10 日 ， 第 二 十 一 届 北 京 分 析 测 试 学 术 报 告 会 暨 展 览 会 （ The 21s t Beijing Conference & Exhibition on Ins trumental Anal y s i s，BCEIA 2025） 在北京·中国国际展览中心（顺义馆）盛大开幕。9月11日，作为BCEIA 2025同期分论坛之一， 微全分析分论坛召开，论坛为期2天，首日即吸引近百人参会交流。 论 坛 现 场 Ka z u m a M a w a t a ri W a s e d a U n i v e r s ity 报告：AI-based Concentration Dev ice and Sensor for Microfluidics 微流控技术在化学、生物学和医学领域的超灵敏分析方面展现出 ...

Core Viewpoint - The U.S. Department of Commerce has added 23 Chinese entities to its Entity List, bringing the total to 1,112 Chinese companies on the list, citing national security and foreign policy concerns [1][2]. Group 1: Entities Listed - The 23 entities include 13 related to semiconductors and integrated circuits [3]. - Three entities are involved in biotechnology and life sciences [4]. - Two entities are research institutes related to aerospace, quantum technology, and timing systems [5]. - Two entities are related to industrial and engineering software [5]. - Three entities are involved in supply chain and logistics services [7]. Group 2: Reasons for Listing - The U.S. government claims these entities are involved in acquiring U.S. origin items for China's modernization, aerospace defense, and quantum technology development [2]. - They are also accused of supporting advanced computing, integrated circuit manufacturing, and distribution, directly serving government and security systems [2]. - There are concerns regarding their participation in biotechnology, engineering software development, and semiconductor manufacturing equipment procurement, with risks of circumventing export controls [2]. Group 3: Export Control Implications - All items controlled under the Export Administration Regulations (EAR), including hardware, software, and technology, require a license from the U.S. Department of Commerce for export, re-export, or domestic transfer to the listed entities [7].