CHROMATOGRAPHY
Vol. 44 No. 3 (October 2023) (J-STAGE)
目　　次
Original:
Development of Systematic Separation Method of the Ingredients Containing in Crude Aloin Using Countercurrent Chromatography
Kazumasa Zaima, Mizuki Hamano, Toru Umezawa, Natsumi Iwafuchi, Chizuru Tsuzuki, Kazufusa Shinomiya
89
Original:
Determination of L-Carnitine and Acetyl-L-carnitine in Aspergillus oryzae- Fermented Rice Bran Product by Hydrophobic Derivatization-LC/ESI-MS/MS
Yukino Hagiwara, Aoi Ishimaru, Yukiko Horie, Mari Itoh, Shigeo Ikegawa, Tatsuya Higashi
95
Original:
Enantioselective Analysis of Lactate, Hydroxybutyrates and Malate in Human Physiological Fluids Using a Three-Dimensional HPLC System
Hsin-Miao Tsai, Chin-Ling Hsieh, Chiharu Ishii, Takeyuki Akita, Masashi Mita, Tomomi Ide, Jen-Ai Lee, Kenji Hamase
105
Original:
Development of HPLC Optical Purity Testing Method of Denomapine and Application to Its Photostability
Kohei Kawabata, Mai Sandanbata, Hiroyuki Nishi
115
Original:
Liquid Chromatography Based Multiplex Gene Expression Analysis Using Fluorous Separation Technique with Fluorescence Detection
Kenichiro Todoroki, Chiemi Miyauchi, Tatsunosuke Tomita, Jun Zhe MIN, Koichi Inoue, Toshimasa Toyo'oka
125
Short Communications:
Foam-Eliminatory Purge-and-Trap Technique Using a Functional PTFE Membrane and Needle-Type Extraction Device to Determine Flavors in Drink Samples
Ikuo Ueta, Hiroto Makabe, Suguru Masuda, Koki Nakagami, Yoshihiro Saito
133
Short Communications:
Determination of Volatile Polycyclic Aromatic Hydrocarbons in Soil Using Needle-Type Extraction
Ikuo Ueta, Syuhei Kamei, Koki Nakagami, Yoshihiro Saito
139
Short Communications:
LVSEP Analysis of Cationic Analytes in Non-Aqueous Media on Cationic Polymer-Coated Channel Microchips
Fumihiko Kitagawa, Yurie Takahashi, Isoshi Nukatsuka
145
Technical Note:
Elution Behavior of Carbohydrates Using Core-Shell Ion-Exchange Resin St-70 with Different Degrees of Cross-Linking in the Porous Shell
Shun-ichi Mitomo, Yutaka Inoue, Takashi Tanikawa, Yukiko Negishi
151
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