长沙创航科学仪器有限公司是湖南地区“一站式实验室仪器设备综合供应商”，公司由行业顾问与多名行业精英共同组建，我们专业从事各类进口、国产实验室仪器仪表的销售和售后服务为一体化的专业科学仪器公司。我们主要产品有气相色谱、液相色谱、离子 ...

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The 200 Series Gas Chromatograph with its patented flow through technology is now well established at providing excellent chromatographic performance and reliability at realistic prices. Each GC is a ...

A gas chromatograph mass spectrometer combines gas chromatography and mass spectrometry to identify and quantify substances. The device separates the substance into components which are detected using ...

近日，美以袭击伊朗国际油价暴涨，油气设备股飙升，“三桶油”——中石油、中石化、中海油历史首次集体收涨停。在油价波动与地缘政治博弈的聚光灯下，石油行业的一举一动都牵动着全球经济的神经。此次集体涨停不仅是资本市场对能源格局的反应，更是对石油产业作为国家能 ...

THE carrier gas in gas chromatography is usually considered to play little part in the analytical process, and its choice is usually determined primarily by the method of detection. That carrier gas ...

据仪器信息网统计，2025年，共计6家厂商推出11款气相色谱新品。为系统梳理气相色谱技术脉络、把握市场发展态势，本文不仅聚焦于本年度新品，更将时间维度延伸至近几年的创新成果，通过多维度的对比分析，为读者全景式呈现该领域的技术突破与市场动态。（文章如有遗漏，请联系lirui@instrument.com.cn） ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at ...