技术文摘 关键词:草鱼,鱼糜,电子鼻,顶空-固相微萃取,气-质联用仪,挥发性成分 [gap=1162]Key words:grass carp;surimi;electronic nose;HS-SPME;GC-MS;volatile components
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HS-SPME-GC法测定水中典型嗅味物质 Determination of Typical Odor Compounds in Water by HS-SPME/GC 氧基-3-异丙基吡啶、2-甲氧基-3-异丁基吡嗪和2,4,6-三氯苯甲醚)的改进方法.采用新型顶空-固相微萃取(head-space solid-phase microextraction,HS-SPME)方法对水样进行前期富集处理,然后利用气相色谱氢离子火焰检测器(FID)进行测定.在优化试验条件下对嗅
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顶空固相微萃取 SPME ; headspace solid-phase microextraction ; Headspace SPME
顶空固相微萃取法 headspace solid-phase microextraction ; HS-SPME
用顶空固相微萃取法 head space solid-phase micro-extractions
以顶空固相微萃取法 Head Space Soild-phase Micro-Extractions
应用顶空固相微萃取法 solid phase microextraction ; SPME
用顶空固相微萃取 Head space solid phase microextraction
利用顶空固相微萃取法 Head Space-Solid phase microextraction
顶空固相微萃取技术 Head Space Solid Phase Microextraction ; HS SPME
采用顶空固相微萃取法 head space solid-phase micro-extractions
采用顶空固相微萃取法(HSSPME)结合气-质联用(GC-MS)技术分析了合作猪背最长肌的挥发性风味物质。
The volatile compounds from longissimus dorsum of Hezuo swine are analysed by GC-MS using headspace solid phase microextraction(HSSPME).
用顶空固相微萃取,结合气相-质谱联用技术分析了四川郫县豆瓣酱的挥发性香成分。
Flavor components of Pixian pea sauce from Sichuan were analyzed by GC/MS combining with solid-phase micro-extraction (SPME).
采用顶空固相微萃取气相色谱质谱(HS SPME GC/MS)法分析饮用水中的发霉气味。
The HS SPME GC/MS method was applied to analyzing odors in drinking water.
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