headspace

headspace

1. Solution-solid (the two phase balance) headspace

HSS-4A顶空装置

2. “While I was in that headspace I couldn’t relax and I would be uptight.

“当我处在顶尖位子的时候，我不可能放松，我将时刻保持紧张。

3. Keywords trichloroethane;Headspace gas chromatography analysis;Water.;

三氯乙烷;顶空气相色谱法;水;

4. Keywords ethephon;residue;Headspace Gas Chromatograph;

乙烯利;残留量;顶空气相色谱;

5. Keywords ethephon;headspace gas chromatography;residue;

乙烯利;顶空气相色谱法;残留;

6. Keywords 1;4-dioxane;alcohol ether sulfate;headspace gas chromatography;

二恶烷;醇醚硫酸盐;顶空气相色谱法;

7. 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。

8. Keywords Water;Chromatography;gas;Headspace;Halogenated alkane hydrocarbon;

关键词水;色谱法;气相;顶空;卤代烃;

9. Keywords Headspace GC;meloxicam;DMF;dimethylbenzene;residual;

关键词顶空气相色谱法;美洛昔康;DMF;二甲苯;残留物;

10. Keywords headspace;chloroform;tetrachloro|methane;water;

关键词顶空法;氯仿;四氯化碳;水质;

11. 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。

12. Effect of Distribution Constant and Gas Liquid Phase Ratio on Sensitivity of Static Headspace Gas Chromatography

分配常数及气液相比对顶空气相色谱分析灵敏度的影响

13. Determination of Phosphine Liberated in the Storage of Amorphous Red Phosphorus by Headspace Gas Chromatography

利用气相色谱顶空装置测定红磷储存过程中生成的磷化氢

14. The aromatic substances in fruit,pericarp,and pulp of pomegranate were extracted with headspace solid phase micro extraction and determined by GC/MS.

利用顶空固相微萃取法提取大青皮甜石榴整体果实、石榴皮和石榴籽汁的芳香物质,气相色谱-质谱联机定性定量分析,检测香气组分。

15. dynamic headspace collection

动态顶空套袋-吸附采集法

16. API solution headspace gas chromatography

原料药溶液顶空气相色谱法

17. headspace solid- phase micro- extraction (SPME)

固相微萃取

18. Headspace solid phase micro- extraction

固相微萃取（SPME）

19. EXAMPLE: Allowing a little headspace of air near the top makes it easier for customers to open a bottle of our sauce without spilling any of it.

在调味汁罐头顶部预留一点空气，可以使消费者在开罐时更好地防止汁液溢出。

20. By using a non-polar column separation, the equilibrium conditions for the determination of residual solvents in edible vegetable oils by headspace gas chromatography (HSGC) have been developed.

在采用非极性色谱柱对溶剂组分进行分离的基础上,对食用植物油残留溶剂顶空分析的相平衡条件进行研究。

21. multiple headspace extraction

多次顶空提取(法)

22. Keywords ceftiofur sodium;residual solvents;headspace capillary GC;

头孢噻呋钠;有机溶剂;残留;顶空毛细管气相色谱法;

23. Determination of the Assay of Residual Solvent in Cefotaxime acid by Headspace Gas - chromatography Methods

头孢噻肟酸中残留溶媒的测定

24. Keywords headspace gas chromatography;cefoxitin sodium;residue solvent;

头孢西丁钠;残留溶剂;顶空气相色谱法;

25. The analytes were extracted onto the polymer film outside of a piece of gas chromatography capillary and desorpted in to gas chromatography through small vase of the headspace injection.

实验结果表明,固相萃取顶空气相色谱法克服了传统顶空气相色谱法灵敏度低的缺点,与吹扫捕集气相色谱法具有极其相近的检测限,却具有更好的重现性。

26. Sampling of Headspace Vapors from Fire Debris Samples

对从火灾瓦砾样品中获取的头上空间蒸汽取样

27. Keywords Trap headspace;Gas chromatography;Detection;Blood;Tetrachloroethylene;

带捕集阱顶空;气相色谱;检测;血液;四氯乙烯;

28. Determination of tetrachloroethylene in blood by headspace gas-chromatography with adsorption trap methods

带捕集阱顶空气相色谱法测定血液中的四氯乙烯

29. Headspace solid phase micro-extraction (HS-SPME) method was used to analyze furans in the fermented grains of Chinese sauce-flavor liquor.

应用顶空-固相微萃取(HS-SPME)方法研究中国酱香型白酒酒醅中的呋喃类物质。

30. 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。

31. The volatile flavor components of sesame seed oils were analysed by headspace gas chromatography with mass selected detector.The parameters of HS and GC/MS were discussed.

应用顶空气相色谱质谱法分析了芝麻油的挥发性气味成分，讨论了顶空和气相色谱质谱联用仪的操作参数。

32. A method for rapid determination of ethephon residues in fruits and vegetables was developed by headspace gas chromatograph.

建立一种用顶空气相色谱快速测定植物生长调节剂乙烯利在果蔬中残留量化快速分析方法。

33. A solid headspace capillary gas chromatography for the determination of residual organic solvents in asarone was established.

建立了固体顶空毛细管气相色谱法测定细辛脑中有机溶剂残留量。

34. 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。

35. 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。

36. The method for determining the content of residual solvents ethanol,dichloromethane,ethyl acetate,pyridine in isradipine by headspace capillary gas chromatography was developed with a good linearity.

建立测定伊拉地平中有机溶剂乙醇、二氯甲烷、乙酸乙酯、吡啶残留量的顶空毛细管柱气相色谱法。

37. 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。

38. To develop solution-solid headspace gas chromatography for the determination of residual solvent in Sivelestat Sodium Hydrate.

建立液固顶空气相色谱法分析西维来司他钠中溶剂残留。

39. 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。

40. A headspace gas chromatography method for the determination of solvent residual in epinastine hydrochloride was established.

建立顶空气相色谱法分析盐酸依匹斯汀中溶剂残留。

41. 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。

42. A solution-solid headspace gas chromatography for the determination of residual organic solvent in alacepril was established.

建立顶空气相色谱法分析阿拉普利中有机溶剂残留。

43. 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?

44. 7.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？

45. I've been trying to get into this very transcendent headspace where I just accept everything, and can deal with people peeing on my front lawn.

我试着进入极度超然的状态，这样我就可以接受任何事，可以和在我屋前草坪上撒尿的人相处。

46. Hydrophobic adsorption enrichment was used as the main pretreatment procedure for non-volatile or semi-volatile compounds, while headspace techniques were introduced for volatiles.

把顶端空间-气相色谱作为易挥发物的主要测试手段，把疏水富集-选择性分离-气相色谱（或液相色谱）作为难挥发有机物的检测途径。

47. This paper reports an improved headspace gas chromatographic method for determination of carboxyl group content in wood fibers.

报道了一种应用顶空气相色谱测定纸浆纤维羧基含量的方法。

48. The test method for determining residual vinyl chloride monomer content in parts per billion level in PVC resin by capillary column gas chromatography headspace technique is suggested.

提出用大口径毛细管顶空进样气相色谱法对聚氯乙烯树脂中十亿分之一级残留氯乙烯含量的测量方法。

49. Abstract： The main sources of uncertainty of measurement for determination of trichloromethane in drinking water by headspace capillary GC were discussed in this paper.

摘 要： 本文讨论毛细管顶空气相色谱法测定饮用水中三氯甲烷浓度测量不确定度的主要来源，并对各不确定度分量和测量结果的不确定度进行评定。

50. 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。

51. The content of isovaleraldehyde, furfurall and benzaldehyde in eight kinds of Shaoxing yellow rice wine of different age was determined by GC/MC coupled with dynamic headspace sample injection.

摘要建立了用动态顶空进样与气质联用法测定绍兴酒中异戊醛、糠醛、苯甲醛含量的方法，并对8种绍兴酒进行了检测。

52. Objective: Using the headspace Gas-chromatography methods to measure the assay of residual solvent (methanol, acetone, tetrahydrofuran) meanwhile in Azithromycin Lactobionate.

摘要目的：用顶空气相色谱法测定乳糖酸阿齐霉素中甲醇、丙酮、四氢呋喃有机溶剂残留量。

53. The aromatic components in fruits of half-highbush blueberry cultivars Northland, St.Cloud, and Northblue were analyzed by static headspace and gas chromatography-mass spectrometry.

摘要采用静态顶空和气相色谱-质谱联用技术，以半高丛越橘品种北陆、圣云和北蓝为材料，研究了半高丛越橘果实香气成分。

54. Method: A static headspace GC-MS method was used to detect sulfur in the fumatory Radix Bupleuri, the authentic samples free of sulfur was detected as reference.

方法:运用静态顶空毛细管气相色谱-质谱联用技术进行检测市售柴胡是否经硫黄熏蒸,并从产地采集未经硫黄熏蒸的柴胡作为阴性对照药材与市售柴胡进行比较。

55. 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。

56. Methods: Taking headspace injection installation to separate all the groups in the nonpolarity silica capillary column, the resolution of three groups all conforms to the requirement.

方法:采用顶空进样装置,在非极性石英毛细柱上进行各种分离,三种组分间的分离度均符合要求。

57. MethodsThe constitue nts of headspace gas from Chinese herbs,such as Cortex moutan radicis,Radix cynanchi paniculati and root-bark of Paeonia lactiflora. were analyzed by HSGC.

方法应用顶空气相色谱法对牡丹皮、徐长卿、芍药根皮进行顶空气体成分分析。

58. 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。

59. METHODS Headspace GC was used to determine the skellysolve B,benzene,methylbenzene,styrene in Peristrophe baphica extraction.

方法采用顶空气相色谱法对树脂残留物正己烷、苯、甲苯、二甲苯、苯乙烯进行检测。

60. Methods: The samples were injected into HP-INNOWAX capillary column by headspace sampler and analyzed with FID detector using standard addition method.

方法：采用顶空毛细管气相色谱法，以标准溶液加入法测定三七提取物中有机溶剂残留量。

61. 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。

62. 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。

63. This article is about the research of the conditions for determining the aro- matic hydrocarbon in the wastewater of eokin8 industry by static Headspace Gas Chro- matographic Method.

本文采用静态顶空气相色谱法对焦化污水中的芳香烃的测定条件进行了研究。

64. A method for the determination of 1, 4-dioxane content in alcohol ether sulphates utilizing headspace gas chromatography is discribed.The factor of head space discussed.

本文采用顶空气相色谱法，测定了脂肪醇聚氧乙烯醚硫酸盐中的1，4-二烷含量，研究了顶空条件。

65. The citronella oil content of certain candle formulations was determined by headspace gas chromatography-mass spectrometry.

本文采用顶空进样气相色谱-质谱联用法测定蜡烛中香茅油的含量。

66. DETERMINATION OF BENZENE SERIES IN WATER BY HEADSPACE GAS CHROMATOGRAPHY WITH POLARITY WIDE-BORE CAPILLARY COLUMN

极性大口径毛细管柱顶空气相色谱法分析水中苯系物

67. Keywords Bupleurum chinense;sulfur;static headspace GC-MS;

柴胡;硫黄;静态顶空-气相色谱-质谱联用;

68. Determination of Residual Organic Solvent in Radix Bupleuri Soft Capsules by Headspace Gas Chromatography

柴胡软胶囊有机溶剂残留的顶空气相色谱法测定

69. Detection of Chloroform in aqueous solution by Colorimetric tube headspace gas chromatography

比色管顶空气相色谱法测定水样中三氯甲烷

70. Keywords headspace gas chromatography;1;2-dichloroethane;water;determination;

毛细管气相色谱法;1;2-二氯乙烷;水;测定;

71. Determination of residual organic volatile solvents in methyldopa methyl ester by GC with headspace sampling

毛细管气相色谱顶空进样法测定甲基多巴甲脂中有机溶剂的残留量

72. Keywords Headspace capillary GC Drinking water Trichloromethane Uncertainty;

毛细管顶空气相色谱法;饮用水;三氯甲烷;不确定度;

73. Determination of Trichloromethane and Tetrachloromethane in Drinking Water by Headspace Capillary Gas Chromatography

毛细管顶空气相色谱法测定饮用水中的氯仿和四氯化碳

74. Keywords headspace gas chromatography;ranolazine;residual organic solvents;

气相色谱法;雷诺嗪;有机溶剂残留量;

75. Keywords Static headspace gas chromatography;chloroform;partition coefficient;

氯仿;静态顶空气相色谱;分配常数;

76. Determination of chloroform and tetrachloro-methane in water by headspace capillary gas chromatography

水中三氯甲烷及四氯化碳的顶空毛细柱气相色谱测定法

77. Determination of Chloroform and Tetrachloro-methane in Water by Headspace Solid Phase Microextraction Analysis

水中氯仿及四氯化碳的顶空固相微萃取测定法

78. Solution headspace gas chromatography

液体顶空气相色谱法

79. solution-solid (the two phase balance) headspace gas chromatography

液固顶空气相色谱法

80. 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].环境化学,2001,(3):270.