日本質量分析学会 第67回質量分析総合討論会

Abstract

Oral Sessions

Day 1, May 15(Wed.) 17:40-18:00 Room D (202)

Distributions of Volatile Organic Compounds in the Surface Seawater in the Subarctic North Pacific Ocean Measured with EI-PTR-MS System

(1Univ. Tsukuba, 2NIES)
oYuko Omori1, Hiroshi Tanimoto2, Satoshi Inomata2

Recently, our group developed an equilibrator inlet-proton transfer reaction-mass spectrometry (EI-PTR-MS) system for high-resolution measurement of the concentrations of multiple VOCs dissolved in surface seawater. In this study, we show spatial distributions of multiple VOCs concentrations in the western subarctic North Pacific where a strong increase in phytoplankton occurred.