• A simple and durable solid - phase microextraction (SPME) device with excellent function was made using carbon fiber as an alternative adsorbent.

    研制了以石墨碳纤维吸附物质为代表,作为简单、耐用且性能优良的固相微萃取装置的吸附基质。

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  • Solid-phase microextraction (SPME) is widely used in analytical laboratories for the analysis of organic compounds, thanks to its simplicity and versatility.

    因其简单实用,固相微萃取(SPME)在实验室分析中被广泛用于有机化合物分析。

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  • Volatile flavour compounds in the breast meat of 42-day-old AA chicken were analyzed by headspace solid phase microextraction(HS-SPME) combined with GC/MS method.

    以42日龄AA肉鸡的胸肉为样品,采用固相微萃取气质联用法分析了AA肉鸡的挥发性香气成分。

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  • The aroma constituents of Cymbopogon citratus were determined by solid phase microextraction (SPME/GC-MS)for the first time.

    利用固相微萃取SPME/GC-MS技术分析了柠檬草的挥发气体成分。

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  • A method combining solid phase microextraction (SPME) with cryofocus technique was developed for the compound-specific carbon isotope analysis of volatile organic compounds in aqueous phase.

    将固相微萃取(SPME)技术与冷阱富集系统相结合,对水体中痕量挥发性有机物进行了单体碳同位素分析,方法检测限较常规SPME提高了一个数量级。

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  • This review briefly introduces the applications of solid-phase microextraction (SPME) and liquid-phase microextraction (LPME) in the analysis of environmental pollutants.

    本文仅就固相微萃取和液相微萃取在环境分析中的应用作一简要综述。

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  • Three new methods of preparing samples were reviewed, including solid phase microextraction (SPME), extraction with supercritical CO2 fluid and solvent assisted flavor evaporation (SAFE).

    综述了三种新的样品制备技术,固相微萃取(SPME)、超临界二氧化碳萃取和溶剂辅助的香料蒸馏技术(SAFE)。

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  • Derivatization-headspace-solid-phase microextraction(DHS-SPME) integrate HS-SPME with derivatization in order to extend into the analysis of non-volatile samples.

    衍生化顶空固相微萃取是将样品衍生化和顶空固相微萃取结合,使顶空固相微萃取技术扩展到难挥发性样品分析中。

    youdao

  • Derivatization-headspace-solid-phase microextraction(DHS-SPME) integrate HS-SPME with derivatization in order to extend into the analysis of non-volatile samples.

    衍生化顶空固相微萃取是将样品衍生化和顶空固相微萃取结合,使顶空固相微萃取技术扩展到难挥发性样品分析中。

    youdao

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