检测

Search documents
食品中脂肪酸检测更方便成本降九成
Liao Ning Ri Bao· 2025-06-11 08:31
Core Insights - The successful launch of the quality control sample for fatty acid and trans fatty acid analysis in milk powder marks a significant advancement in the industry, reducing reliance on expensive imported samples [1][3] - The new product, developed by the Panjin Inspection and Testing Center in collaboration with national food quality inspection bodies, offers enhanced measurement capabilities and lower costs, thus supporting food safety and nutritional quality [1][2] Group 1: Product Development and Features - The quality control sample allows for the identification of 44 fatty acid methyl ester peaks in matrix milk powder, surpassing the 18 types found in foreign samples, including 13 trans fatty acid methyl ester peaks [2] - The product was developed over 18 months and is priced at 1,200 yuan for a 10-gram sample, significantly lower than the previous imported samples priced at 14,000 yuan for the same quantity [1][3] Group 2: Industry Impact - The introduction of this quality control sample breaks the dependency on imported products, reducing costs to one-tenth of the previous imports, which is a substantial benefit for laboratories and food production companies [3] - The Panjin Inspection and Testing Center's method for measuring fatty acids is applicable to all food matrices and can determine 87 types of C4-C24 fatty acids, including 35 types of trans fatty acids, demonstrating superior performance and cost-effectiveness compared to existing standards [2]
报名:第四届临床质谱技术与应用进展网络研讨会
仪器信息网· 2025-06-11 07:48
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 年来,随着精准医疗与个体化治疗理念的持续推进,临床诊断对检测技术提出了更高要求,呈现出"更早期发现、更精准诊断、更全面评 估"的发展趋势。在这一背景下,质谱技术凭借其高灵敏度、高特异性以及多组分同时检测的能力,逐渐成为推动临床检验转型升级的重要技 术力量。 在临床应用中,质谱已广泛用于小分子物质的精准检测,同时逐步向蛋白质、肽类、核酸等大分子检测拓展,为疾病早期筛查、分型诊断和疗 效 评 估 提 供 了 更 加 可 靠 的 技 术 支 持 。 为 推 动 质 谱 技 术 在 临 床 诊 断 及 检 测 的 深 度 融 合 与 广 泛 应 用 , 仪 器 信 息 网 网 络 讲 堂 于 2025 年 6 月 12 日 举 办"第四届临床质谱技术与应用进展网络研讨会",共同展望临床质谱的未来发展路径。 会议时间: 2025年6月12日 主办单位: 仪器信息网 会议全日程: | | | | 0 | 09:30--10:00 | 便携式质谱指导胶质瘤手术的创新应用与展望 | 花玮 | 复旦大学附属 ...
华大基因重磅发布!
Zhong Guo Ji Jin Bao· 2025-06-11 03:04
Core Viewpoint - BGI Genomics has officially established a strategic partnership with the Shenzhen Data Exchange, launching its first comprehensive tumor database, marking a significant step towards transforming into a data-driven intelligent medical ecosystem [2][9]. Group 1: Strategic Cooperation - The partnership aims to deepen collaboration in key areas such as data product innovation, industry data standard construction, data compliance and security, financialization of data assets, and data space development [2]. - BGI Genomics is transitioning from a traditional genetic testing service provider to a data-driven intelligent medical ecosystem, leveraging its proprietary platform and technological advantages to build a comprehensive database reflecting the genetic characteristics of the Chinese population [9][11]. - The cooperation is seen as a critical move to construct an autonomous data ecosystem and implement the national strategy of "data elements × healthcare" [9]. Group 2: Industry Context - The global precision medicine market is experiencing rapid growth, and China's data element market reform is making significant breakthroughs, with Shenzhen leading the way by establishing a data exchange and regulatory framework for compliant data circulation [4][5]. - The collaboration is positioned as a key starting point for the value development of genetic data, aiming to explore innovative paths for compliant development and application of genetic data [11]. - The initiative addresses critical industry challenges such as data security, privacy protection, and complex regulatory compliance, providing a systematic framework to enhance overall governance in the sector [13]. Group 3: Product Launch - BGI Genomics has launched a gene data product, the comprehensive tumor database, which integrates authoritative global genetic variation and treatment data while focusing on clinical guidelines and practice data unique to China [13]. - This product aims to provide high-value data services for precision medicine research and alleviate challenges associated with reliance on international databases [13].
从民营经济GDP占比创新高 看民企如何撑起广州经济“半边天”
Nan Fang Du Shi Bao· 2025-06-10 23:17
维德科技研发的无线调度通信设备,无需光纤和电力支持,有着良好的覆盖能力和续航能力。 由魅视科技研发的路口边缘计算一体机大车右拐应用场景。 专注于激光焊接检测,德擎光学实现激光焊接检测国产化从无到有的突破。受访者供图 激光焊接是一种精度高、速度快的工艺,因此焊接检测设备需要具备更精细、更快速的检测能力。"从 测量分析到结果输出,整个过程在50毫秒内即可完成。"德擎光学制造部总监刘文杰介绍,企业最新产 品实现了AI技术与焊接硬件的紧密结合,漏杀率和过杀率得到进一步降低。目前,德擎光学的检测设 备广泛应用于汽车、电子消费品、新能源及航天航空等行业,并成功进军欧洲、东南亚等地市场。 民企活则经济活。去年5月1日,《广州市支持民营经济发展条例》(以下简称《条例》)正式实施,广州 成为全国首个为民营经济立法的省会城市。一年时间过去,《条例》落实情况如何?广州民营经济发展 取得怎样的成绩单? 近日,记者随广州市工业和信息化局走访数家广州民营企业了解到,今年一季度,全市民营经济增加值 占GDP比重达43.5%,创近五年新高。民营经济主体突破350余万户,新登记经营主体的数量和增速在 主要城市中均排第一,成为推动广州经济增长的 ...
西测测试(301306) - 301306西测测试投资者关系管理信息20250610
2025-06-10 09:42
证券代码:301306 证券简称:西测测试 西安西测测试技术股份有限公司 2、请介绍一下公司"一站式"服务能力模式。 为了借助公司建立的品牌公信力不断挖掘客户需求,持续 获得新的业务,保持公司的不断持续壮大发展,公司投资建立 了行业先进的电装线,建立从元器件筛选、电装、环境与可靠 性试验、电磁兼容性试验为一体的"一站式"服务能力,为客 户提供高可靠、高效率、低成本的新的服务模式。 公司的电装业务在子公司吉通力展开。电装是指按照硬件 设计资料,通过一定的技术手段将电子元器件、印刷电路板、 结构件、导线、连接器等部件组合成实现设计功能的完整产品。 公司已具备提供元器件采购,PCBA 焊接、装配、测试、技术 支持等全方位服务能力。 投资者关系活动记录表 编号:2025-004 | | 特定对象调研□分析师会议 | | | | --- | --- | --- | --- | | 投资者关系活动 | □媒体采访 | | □业绩说明会 | | 类别 | □新闻发布会 | | □路演活动 | | | □现场参观□其他 | | | | | 兴业证券:董昕瑞; 申万宏源证券:王珂; | | | | 参与单位名称及 | 国泰君 ...
GeneDx (WGS) FY Conference Transcript
2025-06-09 21:00
Summary of GeneDx Conference Call Company Overview - GeneDx was established 25 years ago at the National Institutes of Health, focusing on diagnosing difficult cases, particularly in rare diseases [4][5] - The company has built the largest rare disease data asset in the U.S., with over 800,000 exomes and genomes and more than 6,100,000 phenotypic data points [5][6] Strategic Initiatives - GeneDx aims to reduce the diagnostic odyssey, which currently takes about five years, to weeks or even hours [5][6] - The company is focusing on increasing utilization in pediatric outpatient settings and NICUs [6] Differentiation and Market Position - GeneDx's tests are differentiated by their extensive data assets, which include a highly representative database and a robust phenotypic data set [7][8] - Approximately 60% of the time, both parents are tested, enhancing the accuracy of diagnoses [7] - The company claims an 80% market share among expert geneticists, with significant growth potential in pediatric neurology and NICU settings [14][16] Market Penetration - In pediatric neurology, GeneDx has only penetrated about 14% of the patient population, indicating substantial growth opportunities [16] - In NICUs, fewer than 5% of babies currently receive genetic testing, despite studies showing that 60% would benefit from it [19][22] - GeneDx aims to increase its NICU testing to approximately 225,000 tests annually, targeting a quarter million children by 2026-2027 [24] Product Development and Testing - GeneDx has launched a two-day ultra-rapid turnaround time for genome testing, which is expected to enhance market uptake [25][26] - The company is expanding its testing indications to include conditions like cerebral palsy and hearing loss, focusing on the best clinical outcomes [29][30] Financial Performance and Cost Management - GeneDx has achieved profitability and aims for continued profitable growth, focusing on areas with sufficient reimbursement [17][18] - The company has reduced denial rates from 65% to less than 50% for pediatric neurologists, improving reimbursement rates and gross margins [48][49] - Current gross margins for exome and genome testing are around 80%, with ongoing efforts to reduce costs further through automation and technology [54][56] Future Growth and Market Strategy - GeneDx plans to expand into adult genetic testing as reimbursement pathways develop, aiming for early diagnosis across all age groups [62][63] - The company is also exploring monetization of its extensive data set for biopharma, aiming to contribute to drug discovery and clinical trial development [64][66] Conclusion - GeneDx is positioned as a leader in genetic testing for rare diseases, with a strong focus on data-driven diagnostics and expanding market opportunities in pediatric and adult settings. The company is committed to improving patient outcomes through faster and more accurate testing while maintaining a focus on profitability and cost management.
全球与中国氟喹诺酮ELISA检测试剂盒市场规模预测及投资风险展望报告2025-2031年
Sou Hu Cai Jing· 2025-06-09 20:17
全球与中国氟喹诺酮ELISA检测试剂盒市场规模预测及投资风险展望报告2025-2031年 【全新修订】:2025年5月 【出版机构】:中智信投研究网 【内容部分有删减·详细可参中智信投研究网出版完整信息!】 【免费售后 服务一年,具体内容及订购流程欢迎咨询客服人员 】 报告目录 1 氟喹诺酮ELISA检测试剂盒市场概述 1.1 产品定义及统计范围 1.2 按照不同产品类型,氟喹诺酮ELISA检测试剂盒主要可以分为如下几个类别 1.2.1 全球不同产品类型氟喹诺酮ELISA检测试剂盒销售额增长趋势2020 VS 2024 VS 2031 1.2.2 96T/盒 1.2.3 48T/盒 1.2.4 其他 1.3.3 环境监测 1.3.4 科研 1.4 氟喹诺酮ELISA检测试剂盒行业背景、发展历史、现状及趋势 1.4.1 氟喹诺酮ELISA检测试剂盒行业目前现状分析 1.4.2 氟喹诺酮ELISA检测试剂盒发展趋势 2 全球氟喹诺酮ELISA检测试剂盒总体规模分析 2.1 全球氟喹诺酮ELISA检测试剂盒供需现状及预测(2020-2031) 2.1.1 全球氟喹诺酮ELISA检测试剂盒产能、产量、产能利用率及发展 ...
制造成长周报(第17期):台积电人形机器人订单强劲,天工机器人2.0正式发布-20250609
Guoxin Securities· 2025-06-09 08:12
Investment Rating - The report maintains an "Outperform" rating for the industry [5][9][32] Core Views - The humanoid robot sector is experiencing strong order growth, particularly from TSMC, which is expected to contribute significantly to revenue this year [2][17] - The report emphasizes the importance of supply chain positioning and the identification of key players in the humanoid robot market, focusing on components such as joint modules, dexterous hands, and sensors [3][4] - AI infrastructure is projected to see continued capital expenditure growth driven by demand for data centers, benefiting companies involved in gas turbines and chillers [3][4] Industry Dynamics - Recent developments include the global launch of Grando's intelligent robots and the official release of the TianGong Robot 2.0, showcasing advancements in service robots [1][18] - The Beijing Humanoid Robot Innovation Center has increased its registered capital to 460 million RMB, indicating strong investment in the sector [19] - The 2025 Global AI Technology Conference was held in Hangzhou, focusing on AI technology breakthroughs and industry trends [22] Company Dynamics - Key strategic partnerships have been formed, such as the collaboration between Kepler and ZhaoFeng Electromechanical, aimed at enhancing humanoid robot applications in industrial settings [24] - Other notable partnerships include the establishment of a smart sensing laboratory by Fulei New Materials and Tsinghua University, and a strategic agreement between Yujian Technology and YaoshiBang [25][26] Key Companies and Investment Focus - The report highlights several companies for investment consideration, including Longxi Co., JinDi Co., YiRui Technology, YingLiu Co., and DingYang Technology, all of which are positioned well within the humanoid robot supply chain [3] - Specific components and companies to watch include: - Joint modules: Hengli Hydraulic, Huichuan Technology, Zhenyu Technology, and Lens Technology - Dexterous hands: Zhaowei Electromechanical, Leisai Intelligent, and Lens Technology - Reducers: Lide Harmony and JinDi Co. - Sensors: Hanwei Technology [3][4]
IPO要闻汇 | 本周2只新股申购,联合动力等3家公司将上会
Cai Jing Wang· 2025-06-09 08:05
IPO Review and Registration Progress - Three IPO applications were accepted last week, including Senhe High-Tech aiming for the Beijing Stock Exchange to raise 490 million yuan, Yisiwei targeting the Sci-Tech Innovation Board with a planned raise of 1.214 billion yuan, and Zhixin Co. applying for an IPO on the Shanghai Main Board with a target of 1.329 billion yuan [2][3] - Senhe High-Tech specializes in the R&D, production, and sales of environmentally friendly precious metal mining agents, with sales revenue from these agents accounting for over 95% of its main business income during the reporting period [2] - Yisiwei focuses on automotive manufacturing machine vision equipment, holding the largest market shares in China’s automotive manufacturing and complete vehicle manufacturing machine vision markets at 13.7% and 22.5% respectively [3] - Zhixin Co. develops and produces automotive welding parts and related molds, with over 70% of its revenue coming from its top five customers [3] Recent IPO Approvals and Upcoming Listings - Huaxin Precision passed its IPO review on June 6, focusing on precision stamping products, with a projected revenue of 1.421 billion yuan in 2024, a 19.49% increase year-on-year [4] - Three companies are set to undergo IPO reviews this week, including Sanxie Electric, which reported steady revenue growth from 287 million yuan in 2022 to 420 million yuan in 2024 [4][5] - United Power, a subsidiary of Huichuan Technology, achieved a revenue of 16.178 billion yuan in 2024, a 72.74% increase, with over 85% of its revenue derived from electric drive systems [5] - Daoshengtianhe, a wind power industry chain company, reported a revenue of 3.238 billion yuan in 2024, a slight increase of 1.13% [6] New Stock Listings and Subscription Dynamics - Two new stocks were listed last week, Zhongce Rubber and Youyou Green Energy, with the latter seeing a significant first-day increase of 68.64% [9][10] - This week, Jiao Da Tie Fa is scheduled to be listed on June 10, with a projected revenue of 335 million yuan in 2024 [10] - Two new stocks are set for subscription this week, including Huazhi Jie and New Henghui, with planned fundraising of approximately 486 million yuan and 519 million yuan respectively [11] Policy and Regulatory Developments - The China Securities Regulatory Commission (CSRC) announced plans to support high-quality unprofitable technology companies in going public, emphasizing the importance of information disclosure and market intermediary verification [12] - The China Listed Companies Association released guidelines for audit committees to enhance compliance and governance among listed companies [13]
食品掺假鉴定技术获突破
Ke Ji Ri Bao· 2025-06-09 03:50
Core Viewpoint - The Chinese Academy of Agricultural Sciences has launched an automated identification technology system for food adulteration, significantly improving the efficiency and accuracy of food safety testing [1][2]. Group 1: Technology Overview - The new technology system is based on real-time fluorescence PCR technology and features an automated DNA extraction method using magnetic beads, simplifying the testing process to three steps: sample addition, machine operation, and result reading [1]. - The automated system can analyze up to 16 indicators simultaneously, reducing the testing time from several hours to under one hour [1]. Group 2: Application and Impact - The technology covers common adulteration areas such as meat, starch, juice beverages, and traditional Chinese medicine, enabling quick identification of low-cost meat in lamb products and distinguishing between different types of milk [2]. - The system also includes a function for identifying toxic mushrooms, providing a rapid screening method for mushroom poisoning incidents [2]. Group 3: Future Developments - The team plans to optimize the technology further, establish a food source component database, and explore integration with blockchain technology for traceable and tamper-proof testing data [2]. - The goal is to eliminate deceptive practices in food sales, ensuring consumer safety and confidence in food products [2].