Quantification of trans-1,4-Polyisoprene in Eucommia ulmoides by Fourier Transform Infrared Spectroscopy and Pyrolysis-Gas Chromatography/Mass Spectrometry(METHODS)

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概要

• 論文の詳細を見る

• Commercial development of trans-1,4-polyisoprene from Eucommia ulmoides Oliver(EU-rubber) requires specific knowledge on selection of high-rubber-content lines and establishment of agronomic cultivation methods for achieving maximum EU-rubber yield. The development can be facilitated by high-throughput and highly sensitive analytical techniques for EU-rubber extraction and quantification. In this paper, we described an efficient EU-rubber extraction method, and validated that the accuracy was equivalent to that of the conventional Soxhlet extraction method. We also described a highly sensitive quantification method for EU-rubber by Fourier transform infrared spectroscopy(FT-IR) and pyrolysis-gas chromatography/mass spectrometry(PyGC/MS). We successfully applied the extraction/quantification method for study of seasonal changes in EU-rubber content and molecular weight distribution.

• 社団法人日本生物工学会の論文
• 2008-04-25

著者

• Bamba Takeshi

  Department of Biotechnology, Graduate School of Engineering, Osaka University

• Fukusaki Eiichiro

  Department of Biotechnology, Graduate School of Engineering, Osaka University

• NAKAZAWA Yoshihisa

  Department of Biotechnology, Graduate School of Engineering, Osaka University

• FUKUSAKI EI-ICHIRO

  Department of Biotechnology, Graduate School of Engineering, Osaka University

• KOBAYASHI AKIO

  Department of Biotechnology, Graduate School of Engineering, Osaka University

• KAWABE Akira

  Department of Biotechnology, Graduate School of Engineering, Osaka University

• Kobayashi A

  National Inst. Advanced Industrial Sci. And Technol. Ibaraki Jpn

• Bamba Takeshi

  Department Of Applied Environmental Biology Graduate School Of Pharmaceutical Sciences Osaka Univers

• Kobayashi Akio

  Dep. Of Biotechnology Graduate School Of Engineering Osaka Univ.

• Kobayashi A

  Laboratory Of Bioresources Chemistry Faculty Of Agriculture Okayama University

• OKAZAWA Atsushi

  Department of Biotechnology, Graduate School of Engineering, Osaka University

• Kobayashi A

  Ochanomizu Univ. Tokyo Jpn

• Kobayashi A

  Dep. Of Biotechnology Graduate School Of Engineering Osaka Univ.

• Kawabe Akira

  Department Of Biotechnology Graduate School Of Engineering Osaka University

• Bamba Takeshi

  Dep. Of Biotechnology Graduate School Of Engineering Osaka Univ. 2- 1 Yamadaoka Suita Osaka 565-0871

• Bamba Takeshi

  Dept. Biotech. Grad. Sch. Eng. Osaka Univ.:hitachi Zosen Co.

• TAKENO Shinya

  Department of Biotechnology, Graduate School of Engineering, Osaka University

• Nakazawa Yoshihisa

  Department Of Biotechnology Graduate School Of Engineering Osaka University

• Fukusaki Eiichiro

  Division Of Advanced Science And Biotechnology Graduate School Of Engineering Osaka University

• Fukusaki Eiichiro

  Dep. Of Biotechnology Graduate School Of Engineering Osaka Univ.

• Fukusaki Ei-ichiro

  大阪大学大学院

• Fukusaki E

  Department Of Biotechnology Graduate School Of Engineering Osaka University

• Fukusaki Eiichiro

  Department Of Biotechnology Faculty Of Engineering Osaka University

• Fukusaki Eiichiro

  Dept. Mat. Life Sci. Osaka Univ

• Okazawa Atsushi

  Dep. Of Biotechnology Graduate School Of Engineering Osaka Univ.

• Okazawa Atsushi

  Department Of Biotechnology Graduate School Of Engineering Osaka University

• Okazawa Atsushi

  Department Of Applied Physics And Chemistry The University Of Electro-communications

• Takeno Shinya

  Department Of Biotechnology Graduate School Of Engineering Osaka University

• Kobayashi Akio

  Department Of Biotechnology Graduate School Of Engineering Osaka University

• KOBAYASHI Akio

  Department of Biochemistry, Shinshu University School of Medicine

• KOBAYASHI Akio

  Department of Agricultural Chemistry, Faculty of Agriculture, Tohoku University

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