• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

应用于厌氧菌鉴定的气液色谱改良提取程序。

Modified extraction procedure for gas-liquid chromatography applied to the identification of anaerobic bacteria.

作者信息

Thomann W R, Hill G B

出版信息

J Clin Microbiol. 1986 Feb;23(2):392-4. doi: 10.1128/jcm.23.2.392-394.1986.

DOI:10.1128/jcm.23.2.392-394.1986
PMID:3700623
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC268654/
Abstract

Chloroform and ether commonly are used as solvents to extract metabolic organic acids for analysis by gas-liquid chromatography in the identification of anaerobic bacteria. Because these solvents are potentially hazardous to personnel, modified extraction procedures involving the use of a safer solvent, methyl tert-butyl ether were developed which remained both simple to perform and effective for organism identification.

摘要

氯仿和乙醚通常用作溶剂,用于提取代谢有机酸,以便通过气液色谱法分析来鉴定厌氧菌。由于这些溶剂对人员有潜在危害,因此开发了涉及使用更安全溶剂甲基叔丁基醚的改良提取程序,该程序操作简单且对微生物鉴定有效。

相似文献

1
Modified extraction procedure for gas-liquid chromatography applied to the identification of anaerobic bacteria.应用于厌氧菌鉴定的气液色谱改良提取程序。
J Clin Microbiol. 1986 Feb;23(2):392-4. doi: 10.1128/jcm.23.2.392-394.1986.
2
Extraction with methyl tert-butyl ether overcomes erratic elution patterns of 6-keto-prostaglandin F1 alpha on high pressure liquid chromatography.用甲基叔丁基醚萃取可克服6-酮-前列腺素F1α在高压液相色谱中不稳定的洗脱模式。
Prostaglandins Leukot Essent Fatty Acids. 1990 Feb;39(2):131-4. doi: 10.1016/0952-3278(90)90022-d.
3
Increased blood levels of methyl tert-butyl ether but not of ethyl propionate during instillation with contact gallstone dissolution agents in the pig.在给猪滴注接触性胆结石溶解剂期间,甲基叔丁基醚的血液水平升高,但丙酸乙酯的血液水平未升高。
Hepatology. 1993 Aug;18(2):373-9.
4
Anaerobic biodegradation of methyl tert-butyl ether (MTBE) and related fuel oxygenates.甲基叔丁基醚(MTBE)及相关燃料含氧化合物的厌氧生物降解
Adv Appl Microbiol. 2007;62:1-20. doi: 10.1016/S0065-2164(07)62001-2.
5
Gas chromatographic comparison of peptone yeast glucose and gas liquid chromatography growth media for anaerobic bacteria.用于厌氧菌的蛋白胨酵母葡萄糖培养基和气液色谱生长培养基的气相色谱比较
Eur J Clin Microbiol. 1987 Dec;6(6):724-8. doi: 10.1007/BF02013085.
6
Gas-liquid chromatographic determination of diethylstilbestrol monomethyl ether in diethylstilbestrol.
J Assoc Off Anal Chem. 1974 Jan;57(1):79-81.
7
Biotransformation of 12C- and 2-13C-labeled methyl tert-butyl ether, ethyl tert-butyl ether, and tert-butyl alcohol in rats: identification of metabolites in urine by 13C nuclear magnetic resonance and gas chromatography/mass spectrometry.大鼠体内12C和2-13C标记的甲基叔丁基醚、乙基叔丁基醚及叔丁醇的生物转化:通过13C核磁共振和气相色谱/质谱法鉴定尿液中的代谢产物
Chem Res Toxicol. 1998 Jun;11(6):651-8. doi: 10.1021/tx970215v.
8
Evaluation of exudates by solid phase microextraction-gas chromatography.通过固相微萃取-气相色谱法评估渗出液。
J Microbiol Methods. 2003 Jan;52(1):115-22. doi: 10.1016/s0167-7012(02)00148-3.
9
Carbon isotopic fractionation during anaerobic biotransformation of methyl tert-butyl ether and tert-amyl methyl ether.甲基叔丁基醚和叔戊基甲基醚厌氧生物转化过程中的碳同位素分馏
Environ Sci Technol. 2005 Jan 1;39(1):103-9. doi: 10.1021/es049368c.
10
Anaerobic biodegradability of alkylphenols and fuel oxygenates in the presence of alternative electron acceptors.在存在替代电子受体的情况下烷基酚和燃料含氧化合物的厌氧生物降解性。
Appl Microbiol Biotechnol. 2000 Nov;54(5):692-7. doi: 10.1007/s002530000429.

引用本文的文献

1
Protocol: a fast, comprehensive and reproducible one-step extraction method for the rapid preparation of polar and semi-polar metabolites, lipids, proteins, starch and cell wall polymers from a single sample.方案:一种快速、全面且可重复的一步提取方法,用于从单个样品中快速制备极性和半极性代谢物、脂质、蛋白质、淀粉和细胞壁聚合物。
Plant Methods. 2016 Nov 10;12:45. doi: 10.1186/s13007-016-0146-2. eCollection 2016.
2
Lipid extraction by methyl-tert-butyl ether for high-throughput lipidomics.用于高通量脂质组学的甲基叔丁基醚脂质提取法
J Lipid Res. 2008 May;49(5):1137-46. doi: 10.1194/jlr.D700041-JLR200. Epub 2008 Feb 16.
3
Characteristics and sites of infection of Eubacterium nodatum, Eubacterium timidum, Eubacterium brachy, and other asaccharolytic eubacteria.结节优杆菌、胆怯优杆菌、短优杆菌及其他非解糖优杆菌的感染特征与部位
J Clin Microbiol. 1987 Aug;25(8):1540-5. doi: 10.1128/jcm.25.8.1540-1545.1987.
4
Comparison of traditional gas chromatography (GC), headspace GC, and the microbial identification library GC system for the identification of Clostridium difficile.传统气相色谱法(GC)、顶空气相色谱法和微生物鉴定库气相色谱系统用于艰难梭菌鉴定的比较
J Clin Microbiol. 1991 Feb;29(2):260-3. doi: 10.1128/jcm.29.2.260-263.1991.

本文引用的文献

1
Rapid gas-chromatographic method for identification of metabolic products of anaerobic bacteria.用于鉴定厌氧细菌代谢产物的快速气相色谱法。
J Clin Microbiol. 1980 Apr;11(4):418-21. doi: 10.1128/jcm.11.4.418-421.1980.
2
Detection of alcohols and volatile fatty acids by head-space gas chromatography in identification of anaerobic bacteria.通过顶空气相色谱法检测醇类和挥发性脂肪酸以鉴定厌氧菌。
J Clin Microbiol. 1978 Jan;7(1):23-7. doi: 10.1128/jcm.7.1.23-27.1978.