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- Headspace eapillary 顶空毛细管柱气相色谱法
- Can I use a FOXY probe to measure the headspace in packaged products? 我能使用FOXY探测器测量包覆产品的顶部空间吗?
- Quantitative measurement of hexanal by headspace analysis is a common technique. 通过液面上部气体分析进行己醛的定量测量是一个常用技术。
- To develop headspace gas chromatography for the determination of residual solvent in Amodiaquine Hydrochloride. 建立顶空气相色谱法分析盐酸阿莫地喹中溶剂残留。
- METHOD:Headspace GC method was adopted for the determination with SE 30 capillary column and FID detector. 方法:采用顶空气相色谱法,以SE?30 毛细管柱为色谱柱,FID 检测器。
- Dissolved in DMSO, acrylonitrile in TMP was determined by headspace gas chromatography with HP-624 capillary column. 采用顶空进样模式,以HP-624毛细管色谱柱为分离柱,二甲亚砜为溶剂,氮气作载气,FID为检测器,用气相色谱法测定甲氧苄啶中的残留丙烯腈。
- This paper presents how to determinate the content of benzene in orange juice by headspace gas chromatography (GC). 本文研究了用顶空气相色谱法测定橙汁饮料中苯的含量。
- Objective:A method was developed for the determination of the dioxane in Ftibamzone by headspace gas chromatography. 目的:建立了顶空气相色谱法测定酞丁安中二氧六环的含量。
- Methods:Using heavy caliber capillary gas chromatography with headspace sampling. 方法:采用顶空进样技术,用大口径毛细管气相色谱法测定。
- Acid-volatile sulfide in river sediment sample was measured by reaction headspace. 采用顶空色谱测定了河流底泥中的可酸挥发硫化物。
- It indicates that there is a brilliant applied prospect for the Headspace HSPME in drinking water analyses. 结果表明顶空固相微萃取在饮用水分析中具有很好的应用前景。
- The technology significantly reduces headspace moisture content to extend shelf life. 该技术大大降低了顶水分含量,延长保质期。
- To develop solution-solid headspace gas chromatography for the determination of residual solvent in Cilostazol. 建立液固顶空气相色谱法分析西洛他唑中溶剂残留。
- Robbins G A,Wang S,Stuart J D,using the Static headspace method to determine Henrys law constants,1993,65:3113. 王永华;王保强.;饮用水中三氯甲烷亨利常数的测定[J]
- 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。
- To develop solution-solid headspace gas chromatography for the determination of residual solvent in Aripiprazole. 建立液固顶空气相色谱法分析阿立哌唑中溶剂残留。
- A headspace GC method for determination of residual ethanol, acetone and hexane in cefuroxime sodium was established. 建立了测定头孢呋辛钠中有机溶剂乙醇、丙酮及正己烷残留量的顶空气相色谱方法。
- The article uses headspace gas chromatography to measure halogenated hydrocarbon in the sample water. 应用顶空气相色谱法测定水样中卤代烃。
- The flavoring substances contents of fruit beer were measured by headspace sampling and small-bore capillary column GC. 摘要利用顶空进样、小口径毛细管柱气相色谱法测定果啤风味物质的含量。
- Recently, some techniques, like liquid-liquid extraction, headspace, chromatography fractionation and SPME, have applied to the researches of aroma compounds in Chinese rice wine. 近年来,顶空取样、液液萃取、色谱分离技术、固相微萃取等技术已经开始应用于黄酒的风味成分研究。