特别提示 微信公众号机制调整，请点击顶部"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。 仪粉er们，今天是精品仪器类职位专辑 哦！ 仪器精英，热招职位 Ho t r e c r u itme n t p o siti o n s 销售类 莱伯泰科 销售工程师 太原、沈阳-8k-14k ·12薪 任职要求： 分析化学、应用化学、食品、农业、环境科学等相关专业，有一定的销售经验或实 习经验；勤奋努力，性格开朗，热爱销售职业，善于与人沟通，有团队合作精神，能承受工作 压力。 培安 生命科学仪器销售工程师 成都、苏州-8k-15k ·12薪 任职要求： 具有多肽相关经验及背景；本科及以上学历，生物化学、化学、药学等相关专业； 年龄要求：25-35岁之间；具备各类药厂、制药公司、药物研究院等相关资源优先；具备市场 洞察力，可主动及时开拓市场，拥有独立自主学习积极性、业务商谈能力和团队协作精神。 鲸智时代 昆明、哈尔滨-6k-8k ·12薪 任职要求： 大专及以上学历，物理、化学等相关专业；一年以上光谱类仪器销售或使用经验。 研发类 中仪宇盛 机械结构工程师 销售工程师 上海、苏州 ...

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，中国科学院空天信息创新研究院（空天院）广州园区研究员王振友研究团队研制的显微时间门控拉曼光谱仪，在三星 堆象牙考古研究方面取得进展。相关成果在国际学术期刊《美国化学会-应用材料与界面》发表。 三星堆出土象牙历经三千余年，是研究古蜀文明的重要载体。由于长期埋藏于地下，这些象牙持续受到地下水、可溶盐及微 生物等因素侵蚀，外观虽大体完整，内部结构却已十分脆弱。对其进行科学保护与修复，需在无损条件下获取其成分与微结 构信息，并具备微米级分辨率，以应对锈蚀和腐蚀分布不均的难题。研究团队通过关键技术与核心部件创新，研制的这一显 微时间门控拉曼光谱仪，显著提升了拉曼光谱在强荧光条件下的抗干扰能力，最终利用该仪器对三星堆出土的四块象牙碎片 进行无损检测，成功揭示了象牙在长期地质作用下的老化过程。 研究显示，四块象牙碎片的荧光强度差异显著，其中两块在传统连续光拉曼条件下几乎无法得到有效信号。而在时间门控拉 曼检测中，荧光干扰被有效抑制，强荧光样品的拉曼信噪比提升超过20倍，象牙内部成分差异清晰显现。分析表 ...

Core Insights - Xi'an University of Technology has announced procurement intentions for 79 items of laboratory equipment, with a total budget of 137 million yuan, expected to be purchased between November and December 2025 [1][2]. Procurement Overview - The procurement includes various advanced testing systems such as: - Resonant column testing system for soil dynamic performance analysis, budgeted at 800,000 yuan [3]. - Multi-directional rheological loading testing system for rock/concrete structures, budgeted at 1.25 million yuan [3]. - Water isotope analyzer for ecological research, budgeted at 2 million yuan [3][4]. - Carbon, nitrogen, phosphorus, and sulfur coupling analysis system, budgeted at 1.51 million yuan [5]. - Gel permeation chromatography molecular weight distribution instrument, budgeted at 1.6 million yuan [5]. - High-precision acoustic point flow velocity testing system, budgeted at 840,000 yuan [5]. - Various other specialized equipment for environmental and material testing [3][5][6]. Specific Equipment Details - The resonant column testing system aims to determine dynamic performance indicators of soil under different strain levels [3]. - The multi-directional rheological loading testing system is designed for quasi-static composite testing of structural components [3]. - The water isotope analyzer will facilitate rapid and accurate data collection for ecological system studies [4]. - The carbon, nitrogen, phosphorus, and sulfur coupling analysis system will analyze various samples for multiple chemical components [5]. - The gel permeation chromatography instrument will analyze dissolved organic matter in water [5]. Additional Equipment and Systems - The procurement also includes: - High-density electrical measurement systems for geological disaster investigation and environmental monitoring, budgeted at 1.5 million yuan [6]. - High-altitude environmental testing chambers to simulate extreme conditions for material performance evaluation, budgeted at 2 million yuan [6]. - Automated multi-channel soil respiration gas collection systems for studying soil carbon and nitrogen emissions [6]. - Dynamic mechanical analysis instruments for material testing across various temperatures and frequencies [11][12]. Educational and Research Implications - The procurement aims to enhance research capabilities and educational quality in fields such as water resources, environmental science, and material engineering [6][12]. - The integration of advanced technologies in teaching and research is expected to foster innovation and improve practical skills among students [6][12].

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。 从市场监管总局获悉，我国日前已成功 攻克单细胞质谱分析关键技术 ，自主研制出 高通量、 高灵敏度的单细胞质谱仪 ，实现了对单细胞中多极性代谢物的自动化定性定量分析。这一重大 突破标志着我国在高端生命科学仪器领域迈出关键一步。 针对上述难题，市场监管总局组织国内优势科技力量，围绕样品高通量筛分、高效离子化与传 输、高灵敏检测及系统分析方法等关键技术展开集中攻关。科研团队完成了从样品制备、自动 取样、离子源、质量分析器到数据处理等多个系统与模块的构建与集成，最终成功研制出性能 稳定、质量可靠的高通量单细胞质谱仪， 整机具备完全自主知识产权 。 据了解，该技术实现了对单细胞中多极性代谢物的自动化、定量化分析，大幅提升了检测效率 和数据可靠性。目前，已在生命科学基础研究及临床医学领域展开示范应用，为我国单细胞分 析科研水平的提升与高端科学仪器的自主可控提供了坚实的技术支撑。 细胞之间存在显著的个体差异，深入研究其微观生物学机制，对揭示生命活动本质、推动疾病 精准诊疗及新药研发具有重大科学价值。质谱技 ...

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，湖北工业大学机械工程学院精密制造与光电测量技术团队在重大科学仪器领域取得重大 突破，单项专利转化金额达1050万元，创该校历史新高。 机 械 工 程 学 院 精 密 制 造 与 光 电 测 量 技 术 团 队 雷 自 力 教 授 ， 于 2024 年 入 选 首 批 国 家 三 部 委 联 合"先进制造人才支持计划"，主持研发 高端质谱仪核心组件——离子源透镜光学系统 。该团 队 通 过 创 新 结 构 设 计 与 精 密 制 造 工 艺 ， 成 功 攻 克 了 热 电 离 等 离 子 束 稳 定 可 控 这 一 关 键 技 术 难 题，打破了国外对于高端质谱仪核心组件的长期垄断。 该技术的研发与应用，为高端质谱仪的国产化提供了重要支撑，其相关专利转化金额达1050 万元，创下湖北工业大学历史新高。目前，该技术已可广泛应用于轻工、能源及海洋装备等多 个领域，为相关行业的技术升级与创新发展提供了关键装备保障。 雷自力教授团队研发的离子源透镜光学系统技术突破，对国内高端质谱仪产业发展做出了 ...

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。 12月24日，广东计量协会发布《实验室仪器设备管理规范 》 第 1 部 分 ： 总 则 ， 将 于 2026 年06月24实施，其 主要内容是规定实验室仪器设备的获取、安装、验收、运行、报废、信息 化管理与风险管理的要求。 1 范围 本文件规定了实验室仪器设备的获取、安装、验收、运行、报废、信息化管理与风险管理要 求。本文件适用于非第三方检测或校准实验室（以下简称实验室）仪器设备的管理，其他类型 实验室可参照使用。 2 规范性引用文件 下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用 文件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修 改单）适用于本文件。 J JF 1001 通用计量术语及定义 CNAS-GL035：2018 检测和校准实验室标准物质 / 标准样品验收和期间核查指南 CNAS-CL01-G002：2021 测量结果的溯源性要求 CNAS-GL042：2019 测量设备期间核查的方法指南 注 3：满足规定要求， ...

Core Viewpoint - The article discusses the release of nine national ecological environment standard drafts for public consultation, focusing on detection methods for harmful substances such as pesticides, aniline compounds, and dioxins in water quality, air, and solid waste [1][2]. Group 1: Water Quality Standards - The draft for the determination of six amide pesticides and two aniline compounds in water quality using gas chromatography is the first of its kind [4]. - The standard specifies that the detection limits for the six amide pesticides and two aniline compounds are 0.002 mg/L, with a measurement limit of 0.008 mg/L when the sample volume is 100 mL and the final volume is 1.0 mL [5]. - A new standard for measuring the permanganate index in surface and groundwater using continuous flow-spectrophotometry has been introduced, with a detection limit of 0.08 mg/L and a measurement limit of 0.32 mg/L [6][9]. Group 2: Toxicity and Pesticide Measurement - The acute toxicity measurement standard using luminescent bacteria has been revised to include updated methodologies and definitions, ceasing the implementation of the previous standard from 1995 [10][12]. - A new standard for measuring six chlorinated phenoxycarboxylic acid herbicides and mefenacet using gas chromatography-mass spectrometry has been established, with detection limits of 0.3 µg/L and measurement limits of 1.2 µg/L [13][14]. Group 3: Organic Phosphorus Pesticides and Air Quality - The standard for measuring eight organic phosphorus pesticides using high-performance liquid chromatography-triple quadrupole mass spectrometry has been introduced, with detection limits ranging from 0.11 µg/L to 0.20 µg/L and measurement limits from 0.44 µg/L to 0.80 µg/L [19][21]. - A new standard for measuring ten acetate esters in environmental air and waste gas using solid adsorption-solvent desorption/gas chromatography has been released, with detection limits of 0.02 mg/m³ and measurement limits of 0.08 mg/m³ for air samples [22][23]. Group 4: Ammonia and Dioxin Measurement - The ammonia measurement standard in environmental air and waste gas using gas phase molecular absorption spectroscopy has been established, with detection limits of 0.02 mg/m³ and measurement limits of 0.08 mg/m³ for air samples [24]. - The dioxin measurement standard for solid waste using isotope dilution/high-resolution gas chromatography-high-resolution mass spectrometry has been revised, with detection limits for dioxins in solid waste ranging from 0.2 ng/kg to 1 ng/kg and measurement limits from 0.8 ng/kg to 4 ng/kg [25][28].

近日，山西省科学技术厅公布了2025年度山西省重点实验室和山西省技术创新中心拟立项名单，其中包括名优晋药功效物质研究与开发利用山 西省重点实验室、中兽医药现代化山西省重点实验室等69家重点实验室，以及山西省抗肿瘤药物复杂制剂技术创新中心、山西省生物分子成像 与肿瘤精准诊疗技术创新中心等26家技术创新中心。 2025年度山西省重点实验室拟立项建设名单 | 平台名称 | 依托单位 | 组织单位 | 实验室 | | --- | --- | --- | --- | | | 山西大学、山西 | | 主任 | | 名优晋药功效物质研究与 | 广誉远国药有限 | | | | 开发利用山西省重点实验 | 公司、山西白求 | 山西省教育厅 | 李震宇 | | 室 | 恩医院、和光中 | | | | | 药科技（天津） | | | | | 有限公司 | | | | | 山西农业大学、 | | | | | 保定冀中药业有 | | | | 中兽医药现代化山西省重 | 限公司、山西博 | | | | | 锐生物工程有限 | 山西省教育厅 | 孙娜 | | 点实验室 | 公司、山西奥信 | | | | | 动物药业有限公 | | | | ...

Core Viewpoint - Ningbo Lixian Intelligent Technology Co., Ltd. has completed a Pre-A round of financing, exclusively funded by Shanghai Industry Intellectual Property Fund, to develop a high-end optical imaging innovation platform for biomedical applications [1] Group 1: Company Overview - Lixian Intelligent Technology focuses on high-end microscopic imaging systems and comprehensive solutions in the biomedical field, recognized as a national high-tech enterprise [1] - The core technical team comprises experts from top institutions such as Hong Kong University of Science and Technology, Fudan University, and the Chinese Academy of Sciences, creating a multidisciplinary platform for scientific innovation and results transformation [1] Group 2: Key Products - The flagship product is the iSTORM super-resolution imaging system, which offers an international leading resolution of 20 nanometers, enabling high-resolution imaging at the level of live cells and single molecules [1] - The iSTORM system serves as a powerful tool for analyzing cellular molecular composition, locating and counting biomolecules, and tracking molecular dynamics processes [1] - In addition to the iSTORM series, the company has developed the Celaview live cell imaging series and the INCount cell counting series, integrating cutting-edge technology into the entire research and industrial chain to meet core data needs in fields such as basic research, cell therapy, and drug development [2]

Core Viewpoint - A research institution has recently made significant purchases of lithography machines totaling over 140 million yuan, indicating a strong investment in advanced manufacturing technology [1]. Group 1: Procurement Details - The institution procured a stepper scanning lithography machine from Shanghai Micro Electronics Equipment (Group) Co., Ltd. for approximately 110 million yuan [1]. - An electron beam lithography machine was acquired from the China Electronics Technology Group Corporation's 48th Research Institute for about 21 million yuan [3]. - A contact lithography machine was purchased from Nanjing Suton System Integration Co., Ltd. for around 10.1 million yuan [4]. Group 2: Additional Equipment - The institution also procured wafer cleaning machines and atomic layer etching (ALE) equipment, indicating a broader investment in semiconductor manufacturing capabilities [4].