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- headspace microextraction 顶空微萃取
- Headspace Solid-phase Microextraction(HS-SPME) is a fast and simple sampling method. 顶空固相微萃取技术是一种快速而简单的进样方法。
- 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。
- The organochlorine compounds in lake water was determined by using sol-gel polymethylphenylvinylsiloxane (PMPVS) coated fiber,headspace solid-phase microextraction (HS-SPME). 方法用顶空固相微萃取与气相色谱联用,电子捕获检测器测定湖水中有机氯农药,并与商用聚二甲基硅氧烷探头进行比较。
- Volatile flavor compounds in Trionyx sinesis meat and calipash were analyzed by headspace solid phase microextraction(HS-SPME) combined with gas chromatography-mass spectrometry(GC-MS). 采用顶空固相微萃取(HS-SPME)和气质联用技术研究了温室鳖、池塘鳖肌肉和裙边的挥发性风味成分。
- The headspace constituents of fresh Gardenia flower were investigated by GC/MS.The headspace volatiles were sampled by solid phase microextraction (SPME) and dynamic headspace sampling (DHS). 分别用固相微萃取和动态顶空法分离栀子鲜花的头香成分,用GC/MS技术分析鉴定,并用GC/MS总离子流色谱峰的峰面积进行归一化定量。
- In Chapter 3, a field analysis method of benzene, toluene, ethylbenzene and xylene in the water and indoor air using portable gas chromatography combined with headspace solid-phase microextraction. 第三章研究了固相微萃取技术与便携式气相色谱联用，对水中以及室内空气中的苯、甲苯、乙基苯、二甲苯进行现场快速检测。
- Several sample preparation techniques in analysis of aroma compounds were reviewed, including solvent extraction, headspace technique, solid phase microextraction and direct thermal desorption. 摘要综述了几种样品制备技术，包括溶剂萃取、溶剂辅助蒸馏、同时蒸馏萃取、顶空技术和直接热解吸。
- And a field analysis method of benzene, toluene, ethylbenzene and xylene (BTEX) by portable gas chromatography combined with headspace solid-phase microextraction (HS-SPME) was also developed. 建立了固相微萃取技术与便携式气相色谱联用，现场快速检测苯、甲苯、乙基苯、二甲苯（BTEX）的新方法。
- headspace single - drop microextraction 顶空单液滴微萃取
- headspace single-drop microextraction 顶空单液滴微萃取
- headspace solid-phase microextraction( HS - SPME ) 顶空固相微萃取
- headspace solid-phase microextraction(HS-SPME) 顶空固相微萃取
- headspace solide phase microextraction (HS-SPME) 固相微萃取
- headspace solid phase microextraction 顶空固相微萃取
- headspace solid-phase microextraction (HS-SPME) 顶空固相微萃取
- headspace solid-phase microextraction 顶空固相微萃取
- Headspace liquid phase microextraction 顶空液相微萃取
- Headspace liquid-phase microextraction 顶空液相微萃取
- Headspace solid phase microextraction (HS- SPME) 顶空固相微萃取法
