1) solid phase micro-extraction
固相微萃取纤维
1.
Choosing the best solid phase micro-extraction fiber to extract wine aroma compounds
葡萄酒香气成分萃取中固相微萃取纤维的选择
2) ACF-SPME
活性炭纤维-固相微萃取
3) Solid-phase microextraction
固相微萃取
1.
Application of solid-phase microextraction for analysis of volatile flavors produced by traditional fermented meat;
固相微萃取分析发酵肉制品中的挥发性风味组分
2.
Progress on solid-phase microextraction technique for analysis of pesticide residues in foodstuffs;
固相微萃取在食品农药残留检测中应用
3.
Determine DEHA in water with solid-phase microextraction and gas chromatography-mass spectrometry;
固相微萃取气相色谱-质谱法测定己二酸二酯
4) solid phase microextraction
固相微萃取
1.
Determination of volatile organic compounds in ambient air by thermal desorption-solid phase microextraction-gas chromatography-flame ionization detector(SPME-GC-FID);
热解析-固相微萃取-气相色谱法测定空气样品中挥发性有机化合物
2.
The analysis method of aroma volatile compounds in tomato by solid phase microextraction(SPME);
固相微萃取技术分析番茄香气成分的方法建立
3.
Analysis of aroma components from sweet cherry by head-space solid phase microextraction coupled with GC-MS;
顶空固相微萃取-气相色谱质谱联用技术分析甜樱桃芳香成分
5) solid phase micro-extraction
固相微萃取
1.
Comparison between solid phase micro-extraction and simultaneous distillation extraction methods for analysis of aroma components in tobacco flavor;
固相微萃取和同时蒸馏萃取法提取香精中风味成分
2.
Influences of emulsion composition and polarity of fragrance on the partitioning characteristics of the fragrance in the substrate that applying the fragrance were studied based on the analysis of the profile of volatile matter concentration vs time in headspace during the adoption of solid phase micro-extraction and gas chromatography technique.
采用固相微萃取和气相色谱的分析技术测定顶空中挥发性物质的浓度随时间的变化,研究了层状液晶乳液体系在应用到织物柔顺剂中时其乳液结构及香精的极性对香精在应用基体中的分配特性的影响。
3.
A rapid and simple method was developed for determination of aroma components in kiwifruit wine by head-space solid phase micro-extraction coupled with gas chromatography-mass spectrometry.
利用固相微萃取和气相色谱、质谱联用技术,对猕猴桃果酒中的香气成分进行分析,研究了萃取温度、萃取时间、加电解质的量对猕猴桃果酒香气物质萃取的影响,优化了提取条件,建立了快速测定猕猴桃酒中香气物质的方法。
6) solid phase microextraction(SPME)
固相微萃取
1.
A technique for the analysis of flavour compounds from fish muscle employing microwave distillation(MD),solid phase microextraction(SPME) coupled with gas chromatography-mass spectrometry(GC-MS) and olfactometry is described,and 53 compounds responsible for the aroma of bighead carp were identified from NIST 02 MS data base.
用微波蒸馏(MD)-固相微萃取装置(SPME)提取鳙鱼鱼肉中的挥发性成分,利用气相色谱-质谱联用仪(GC-MS)对气味化合物成分进行了定性分析,同时利用嗅觉检测器鉴别了部分挥发性物质的气味特征。
2.
A method for the determination of 12 organophosphorus pesticide residues(OPs) in red wine by fiber solid phase microextraction(SPME) coupled with gas chromatography(GC) was developed and validated.
采用溶胶-凝胶包埋技术制备了耐高温固相微萃取头(SPME),用该萃取头与气相色谱-热离子化检测器联用对红葡萄酒中的12种有机磷农药残留进行了测定。
3.
The odors constituted from the human axillary were analyzed by head space solid phase microextraction(SPME) GC/MS.
采用固相微萃取顶空进样技术和气相色谱、质谱方法对人体的腋窝气味进行了分析 ,探讨了不同极性涂层的纤维膜吸附人体气味的灵敏度、平衡温度、时间、取样方式等。
补充资料：聚丙烯腈基活性炭纤维
分子式：
CAS号：
性质： 由聚丙烯腈原丝制得的活性炭纤维。比表面积500～1100m2/g，直径7～16μm，平均微孔直径2～3.5nm，含氮量2％～11％，吸湿率10％～42％，苯吸附性17％～40％，乙基硫醇有效吸附性1.3％～1.8％，甲基蓝吸附性40～300ml/g。制法是将聚丙烯腈原丝经预氧化、碳化和活化而得。用途有溶剂回收、除臭和除湿剂、气液体过滤纯化材料、脱色剂、卫生材料、电子和电极材料等。
CAS号：
性质： 由聚丙烯腈原丝制得的活性炭纤维。比表面积500～1100m2/g，直径7～16μm，平均微孔直径2～3.5nm，含氮量2％～11％，吸湿率10％～42％，苯吸附性17％～40％，乙基硫醇有效吸附性1.3％～1.8％，甲基蓝吸附性40～300ml/g。制法是将聚丙烯腈原丝经预氧化、碳化和活化而得。用途有溶剂回收、除臭和除湿剂、气液体过滤纯化材料、脱色剂、卫生材料、电子和电极材料等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条