[3Ca] Food Analysis

[3Ca-01] Graphite Sheet-assisted Laser Desorption Ionization-Mass Spectrometry Enables Small Organic Compounds Detection

*AYUMI YAHADA¹, ZHUOFEI LIU², KEISHIRO ARIMA², NAOMI NISHIKI³, RYOU KUWABARA³, SHINJI ISHITANI³, NAOTO OHNO⁴, MIHO IMAMURA⁴, TOSHIRO MATSUI^1,5, MITSURU TANAKA^1,5 (1. R&D center for Five-sense Devices, Kyushu Univ., 2. Grad. Sch. of Biores. & Bioenviro. Sci., Kyushu Univ., 3. Panasonic Holdings Co., 4. R & D, Kikkoman Co., 5. Fac. of Agric., Grad. Sch. of Kyushu Univ.)

Keywords:Graphite sheet, Laser desorption ionization, Mass spectrometry, Small compounds, Food analysis