科学仪器制造
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抗战烽火中的科学仪器:从破庙里走出的"战时仪器厂"
仪器信息网· 2025-09-06 03:58
Core Viewpoint - The article discusses how Chinese scientists developed scientific instruments during the Anti-Japanese War, overcoming severe challenges and laying the foundation for the development of scientific instruments in modern China [3][4]. Group 1: Challenges in Instrument Development - Resource scarcity was the biggest obstacle for scientific instrument development during the war, as coastal industrial areas were occupied, forcing research institutions to relocate to remote areas [4]. - The migration of research institutions, such as the Central Research Institute and Peking Research Institute, faced significant difficulties, leading to the loss of many precision instruments and research equipment [4][5]. - Despite the challenges, some scientists chose to stay and contribute to the war effort, exemplifying the conflict between talent loss and dedication [4][5]. Group 2: Achievements Under Difficult Conditions - The first high-magnification microscope in China was developed in 1938 by a team led by Yan Jici, using limited resources and local craftsmanship [7]. - The team produced 500 microscopes with a magnification of 1500 times, along with over 300 sets of rangefinders and telescopes for military use [7][10]. - They also created 200 leveling instruments, which played a crucial role in military mapping and engineering projects during the war [10]. Group 3: International Support - During the war, the U.S. provided limited scientific instruments through the "Flying Tigers" and the Hump airlift, which were essential for medical and military purposes [11]. - The Soviet Union's support was critical in the early years of the war, supplying basic experimental equipment to maintain research activities [11]. - Overseas Chinese scientists also made significant contributions, such as Zhao Zhongyao, who safely transported valuable materials for nuclear physics research [12]. Group 4: Legacy and Impact on Post-War Development - The technological legacy from the war period directly influenced post-war scientific instrument development in China, with techniques and knowledge being passed down [13]. - The training of talented scientists during the war, such as Yang Zhenning and Li Zhengdao, laid the groundwork for future advancements in various scientific fields [13]. - The spirit of self-reliance and hard work fostered during the war became a driving force for China's scientific policies and technological independence [13][17]. Group 5: Post-War Instrument Industry Development - After the war, China's scientific instrument development relied heavily on Soviet assistance, leading to the establishment of key manufacturing facilities [15]. - The 1960s and 1970s marked a shift towards independent innovation, with significant achievements in precision instruments and high-energy physics [15][16]. - The reform and opening-up period brought new opportunities for the scientific instrument industry, with initiatives like the "863 Program" supporting high-end instrument research [16].
2025上半程,科学仪器头部品牌重磅新品大盘点!
仪器信息网· 2025-09-05 03:58
Core Viewpoint - The article highlights significant new product launches and awards received by leading brands in the scientific instrument sector during the first half of 2025, showcasing innovation and advancements in various instrument categories [1][3]. Product Launches - **Gas Chromatography**: Shandong Huifen launched two innovative domestic products, the MEMS-TCD and PDHID, featuring high sensitivity and precise detection capabilities for trace impurities in high-purity gases [4]. - **Ion Chromatography**: Qingdao Shenghan introduced the CIC-D180H high-pressure ion chromatography and CIC-D160Z column suppression ion chromatography, emphasizing efficiency and cost savings in operation [5]. - **High-Resolution Mass Spectrometry**: SCIEX unveiled the ZenoTOF 8600 system, enhancing qualitative and quantitative analysis capabilities, with plans for localized production of flagship products in China [6]. - **Nuclear Magnetic Resonance**: Bruker launched a 1.3 GHz high-resolution NMR system, along with innovative components aimed at improving cancer diagnosis capabilities [7]. - **Organic Elemental Analyzers**: VELP's three products, including the fully automatic Kjeldahl nitrogen analyzer, were successfully installed at a university, supporting key research projects [8]. - **Transmission Electron Microscopy**: JEOL introduced the JEM-Z200MF, an advanced S/TEM capable of atomic resolution imaging in a non-magnetic field environment [9]. - **Particle Size Analyzers**: Dandong Baiter launched four innovative particle size analyzers, showcasing advancements in particle testing technology [10][11]. Awards and Recognitions - The "3i Award" ceremony recognized outstanding products and individuals in the scientific instrument industry, with 13 awards presented during the 2025 ACCSI event [15]. - Notable winners included the iQuad 2300P and SP-5220 gas chromatograph, awarded the "2024 Excellent New Product Award" [16]. - Qingdao Shenghan's founder was named "2024 Enterprise Person of the Year," reflecting the company's significant market presence and contributions [18]. - Leading companies such as SCIEX, PerkinElmer, and others were recognized as "2024 Leading Enterprises in the Scientific Instrument Industry" [19]. Industry Focus - The article emphasizes the competitive and rapidly growing nature of the scientific instrument market, highlighting the importance of brand recognition and product innovation for market leaders [2][21].
新芝生物(430685):北交所信息更新:科学仪器国产替代空间广阔,2025H1扣非归母净利润+5%
KAIYUAN SECURITIES· 2025-09-03 06:43
Investment Rating - The investment rating for the company is "Outperform" (Maintain) [3] Core Views - The company reported a revenue of 71.15 million yuan for H1 2025, representing a year-on-year increase of 6.39%, while the net profit attributable to the parent company was 11.87 million yuan, down 9.15% year-on-year. The net profit after deducting non-recurring gains and losses increased by 4.76% year-on-year [5] - The company maintains its profit forecast for 2025-2027, expecting net profits of 44 million yuan, 50 million yuan, and 55 million yuan respectively, with corresponding EPS of 0.48 yuan, 0.54 yuan, and 0.61 yuan per share, leading to PE ratios of 35.4, 31.6, and 28.3 times respectively [5] Financial Performance Summary - As of June 30, 2025, the company had a total of 87 authorized patents, including 21 invention patents. In H1 2025, revenue from biological sample processing, laboratory automation and general equipment, and molecular biology and drug research products was 41.66 million yuan, 17.39 million yuan, and 5.70 million yuan respectively, with year-on-year growth rates of 7.27%, 5.51%, and 1.29% [6] - The company is positioned in a market where over 80% of large analytical instruments are imported, indicating significant domestic market potential. The global analytical instrument market is projected to reach 60 billion USD by 2025, with a CAGR of 6.5% expected until 2034 [7] Financial Forecasts - The company's projected financials for 2023A to 2027E include: - Revenue: 191 million yuan (2023A), 168 million yuan (2024A), 173 million yuan (2025E), 195 million yuan (2026E), 218 million yuan (2027E) [11] - Net profit: 58 million yuan (2023A), 42 million yuan (2024A), 44 million yuan (2025E), 50 million yuan (2026E), 55 million yuan (2027E) [11] - EPS: 0.64 yuan (2023A), 0.45 yuan (2024A), 0.48 yuan (2025E), 0.54 yuan (2026E), 0.61 yuan (2027E) [12]
国产仪器的“信任困局”如何破?实验室一线专家拨开迷雾
仪器信息网· 2025-09-03 06:25
摘要 : 国产科学仪器的突围,不仅依赖于技术层面的攻坚克难,更是一段需要多方共同奔赴的信任积累长征。如何协作破局,听 尽管国产仪器近年来在核心参数上已迅速比肩甚至超越部分国际品牌,但技术人员指出,其在测量精度与长期可靠性、 关键核心技术壁垒的突破,以及高端复杂应用场景下的性能稳定性等方面,仍需要更长的研发周期锤炼和更充分的市场 验证沉淀。大家期待国产仪器能持续聚焦这些深层次问题,进一步提升核心性能与可靠性,以实实在在的品质赢得科研 工作者的信任。 在国家政策大力支持国产科学仪器发展的背景下,分子植物卓越中心始终积极响应号召,持续探索国产大型仪器采购与 应用的可行路径。近年来,中心已逐步开展与多家国内仪器厂商的合作,通过引入样机进行实际场景试用,为科研人员 提供了直观体验和评估国产设备性能的机会。这种方式不仅有效增进了研究人员对国产品牌技术现状与发展水平的了 解,也显著降低了因设备性能不成熟或适配性不足可能带来的采购风险,为科学、稳妥地推进仪器国产化替代奠定了实 践基础。 国产科学仪器的突围,不仅依赖于技术层面的攻坚克难,更是一段需要多方共同奔赴的信任积累长征。它需要政策设计 者更有智慧与魄力,建立有效的支持机 ...
2.58亿元!海关系统采购大批仪器(含设备更新)
仪器信息网· 2025-09-01 03:58
Core Viewpoint - The customs system has announced multiple government procurement intentions for laboratory instruments, with a total budget of 258 million yuan, indicating significant investment in laboratory equipment for various applications [2][3]. Procurement Intentions - The customs system has released four procurement intentions for laboratory instruments, with a total budget of 258 million yuan, expected to be procured between August and September 2025 [3]. - The specific instruments include: - Liquid Chromatography-Mass Spectrometry (LC-MS) - Gas Chromatography-Triple Quadrupole Mass Spectrometer (GC-MS/MS) - Electronic Microbalance - Automatic Potentiometric Titrator [3][4][5][6]. Detailed Procurement List - The procurement list includes: - 85 units of Liquid Chromatography-Mass Spectrometry with a budget of 244.82 million yuan, to be delivered within 30 days after contract signing [9]. - 17 units of laboratory instruments with a budget of 2.28 million yuan for the Zhongshan Customs Technical Center [9]. - 13 units of Gas Chromatography-Triple Quadrupole Mass Spectrometer with a budget of 8.88 million yuan for the Zhongshan Customs Technical Center [9]. - Various other instruments including Electronic Microbalance, Automatic Potentiometric Titrator, and others with a combined budget of 1.57 million yuan [9].
品类先锋用户心得:珀金埃尔默8000型ICP测试陶土中钾钠元素实例
仪器信息网· 2025-08-29 03:59
Core Viewpoint - The article emphasizes the importance of user feedback in evaluating the quality of scientific instruments, specifically highlighting the experiences shared by users of PerkinElmer's ICP-OES [1][4]. Summary by Sections Instrument Selection and User Experience - The article discusses the challenges faced by procurement users in selecting reliable and durable instruments from a vast array of brands in the market. It introduces "Category Pioneer," which aims to recommend trustworthy brands and instruments to enhance user selection efficiency [2][17]. - The initiative focuses on identifying top brands in specific subcategories that have proven their reliability through extensive user experience, thereby achieving significant market share both nationally and globally [2][17]. User Insights on PerkinElmer ICP-OES - The article shares user experiences regarding the PerkinElmer ICP-OES, specifically the Optima 8000 model, detailing its application in analyzing potassium (K) and sodium (Na) content in ceramic materials [5][7]. - A user conducted a quantitative analysis of K and Na in a batch of clay samples, providing data to support the optimization of ceramic production processes [7]. Experimental Methodology - The user describes the sample preparation process, which involves weighing 0.5000g of clay, adding specific reagents, and using a microwave digestion system to prepare the samples for analysis [8]. - The testing parameters include a radio frequency power of 1300W, an aerosol flow rate of 0.8L/min, and an auxiliary gas flow rate of 0.2L/min, with specific wavelengths for K and Na detection [10]. Results and Conclusions - The results indicate that the method used for testing K and Na content is precise, with a correlation coefficient (R²) greater than 0.999, and relative standard deviations (RSD) below 2%, confirming the method's reliability [11][12]. - The K content in the clay sample was found to be 2.87%, and the Na content was 1.53%, which meets the application standards for low-sodium clay [12].
品类先锋用户心得:钢研纳克plasma3000型ICP-OES检测高纯硅铁中多元素
仪器信息网· 2025-08-28 06:16
Core Viewpoint - The article emphasizes the importance of user feedback in evaluating the quality of instruments, specifically highlighting the Plasma 3000 ICP-OES from Steel Research Institute as a leading choice in its category [1][4]. Group 1: Instrument Overview - The Plasma 3000 ICP-OES is recognized for its reliability and performance in detecting multiple elements in high-purity ferrosilicon, making it a top choice for users in the metallurgy industry [5][6]. - The article introduces the concept of "Category Pioneer," which aims to recommend trustworthy brands and instruments to users, focusing on top brands in highly competitive and rapidly growing instrument categories [2][4]. Group 2: User Experience and Feedback - Users from Henan Shaolin Special Materials Co., Ltd. shared their experiences with the Plasma 3000, highlighting its effectiveness and reliability in their laboratory operations [4][6]. - The article encourages users to participate in sharing their experiences with the instruments, fostering a community of knowledge and support among users [22][24]. Group 3: Technical Details and Methodology - The article outlines the methodology for analyzing high-purity ferrosilicon using the Plasma 3000, detailing the reagents, instruments, and working conditions necessary for accurate measurements [10][12]. - It discusses the selection of analytical wavelengths for various elements, ensuring high sensitivity and minimal interference during analysis [11][13]. - The results indicate that the method provides high precision and accuracy, with relative standard deviations (RSD) ranging from 0.45% to 0.85% for different elements, confirming the reliability of the Plasma 3000 [14][15][19].
皖仪科技: 关于公司2025年度“提质增效重回报”行动方案的半年度评估报告
Zheng Quan Zhi Xing· 2025-08-22 09:22
Core Viewpoint - The company is committed to enhancing operational efficiency and profitability while actively returning value to investors, in line with the Shanghai Stock Exchange's initiative for listed companies to improve quality and efficiency [2][8]. Action Plan Implementation - The company has implemented a profit distribution policy that emphasizes reasonable and stable returns to investors while ensuring sustainable development [2]. - A total cash dividend of RMB 12,532,241.10 (including tax) was distributed to shareholders based on 125,322,411 shares [3]. - The company initiated a share repurchase program in November 2023, with a total repurchase amount adjusted to between RMB 105 million and RMB 205 million [3]. - As of the report period, the company has repurchased 9,386,079 shares, totaling RMB 151,381,839.01 [4]. Performance Enhancement Measures - The company focuses on independent innovation and aims to replace imports in high-end scientific instruments, developing a complete production system for various products [4][5]. - The company has adopted a "Four Focuses and Two Enhancements" strategy to deepen its market presence in the new energy sector and expand into semiconductor and overseas markets [5]. - The company is advancing its product lines in laboratory analysis instruments, particularly in ion chromatography and liquid chromatography [5][6]. Governance and Risk Management - The company has restructured its governance by abolishing the supervisory board, with responsibilities transferred to the audit committee of the board [6]. - Training programs for board members and senior management have been organized to enhance compliance and operational skills [6][7]. Investor Relations and Social Responsibility - The company has conducted four shareholder meetings and engaged with 149 institutional investors to enhance transparency and investor understanding [7]. - The company published its first Environmental, Social, and Governance (ESG) report in April 2025, achieving an ESG rating upgrade to AA [7]. Future Work Plans - The company plans to continue executing the action plan, focusing on technological innovation, operational quality, governance improvement, and investor communication to enhance shareholder value [8].
国产仪器发展迎来重大助力!北京“国仪京用”计划今日启动申报
仪器信息网· 2025-08-21 03:56
Core Viewpoint - Beijing has launched the "National Instrument Beijing Use" plan to promote the evaluation and application of domestic high-end scientific instruments, with a call for proposals for reserve projects from August 19 to September 2, 2025 [1][2]. Policy Updates - The first batch of projects under the "National Instrument Beijing Use" plan aims to enhance the independent innovation capability and competitiveness of high-end scientific instruments in Beijing, with a focus on creating a technology source and industrial cluster for high-end scientific instruments by 2027 [3]. Application Criteria - Eligible applicants include research institutions, universities, healthcare institutions, and technology enterprises registered in Beijing, with a total asset value of scientific instruments not less than 100 million [4]. - Each applicant can submit up to three projects, with each project limited to one product, while each instrument manufacturer can participate with up to three different types of instruments [5]. - The products must be developed and produced by registered instrument companies in Beijing, with specific sales and market conditions outlined for eligibility [6][7]. Support Objectives - The plan includes four main tasks aimed at addressing industry pain points, such as conducting performance evaluations, providing application guidelines, organizing training sessions, and promoting results through media collaboration [8]. - Financial support will be provided upfront upon project approval, with an execution period not exceeding one year [9]. Application Process - The application system is accessible through two online platforms, with the submission window opening on August 19 at 12:00 and closing on September 2 at 17:30 [10].
霍桐仪器:国内高端反应釜及各种非标定制成套反应合成设备行业领跑者 @SynBioCon 2025
合成生物学与绿色生物制造· 2025-08-19 13:31
Core Viewpoint - The article highlights the participation of Huo Tong Instruments at the SynBioCon 2025, emphasizing its leadership in high-end reaction kettle and customized reaction synthesis equipment in China [2][21]. Company Overview - Huo Tong Instruments is headquartered in Shanghai, China, with branches in Hefei, Beijing, Guangzhou, and Taiyuan. The company possesses multiple technical patents and has extensive experience in providing complete solutions from design to manufacturing [5]. - The company integrates research and development, production, and sales, supported by a team of experienced technical personnel and professional after-sales service [5]. Product Summary - **100L Polylactic Acid Reaction Device**: A continuous flow reaction device characterized by continuous feeding, reaction, and discharging, offering high mass and heat transfer efficiency, stability, and safety [6]. - **Resin Synthesis Device**: Features dual gas inlets, high-quality flow meters for accurate measurement, and a deep-cooling reaction kettle with a design temperature of -120°C, along with a user-friendly touchscreen control system [9]. - **Esterification and Polycondensation Reaction Device**: Customizable according to client needs, including high vacuum and high-temperature discharge capabilities [11]. - **Dynamic Tubular Reactor**: Designed for high shear dispersion with a dual heat exchange structure, offering a design pressure of 0-2 MPa and temperature range of -15 to 200°C [14]. - **Intelligent Continuous Flow Platform**: A self-developed system centered around micro-reactors, capable of an annual production capacity of approximately 50 tons [17]. Event Details - The SynBioCon 2025 will take place from August 20-22, 2025, in Ningbo, Zhejiang, focusing on AI and bio-manufacturing, green chemistry, new materials, future food, and agriculture [21]. - The event will include various activities such as a youth forum, high-level discussions, and a closed-door seminar on the "2025 AI Empowering Bio-Manufacturing Industry Innovation Development Blue Book" [21][22][23].