The Mass Spectrometry society of Japan - The 68th Annual Conference on Mass Spectrometry, Japan
Japanese

Abstract

Table of contents

Timetable

Plenary Lectures

Oral Sessions (Day1, Day2, Day3)

Poster Presentations (Day1, Day2, Day3)

Workshops

Luncheon Seminars (Day1, Day2, Day3)

Luncheon Seminars

Day 2, May 12（Tue.）　12:00-13:00　Room C (1101/02)

2C-L-1200　　PDF

LC/MS/MS Analysis of Environmental Contaminants and Hormones Involved in Stress Response

(1Hokkaido Univ., 2Agilent)
oYoshinori Ikenaka1, Takahiro Ichise1, Kyohko Yasuda2, Akio Hayashi2

LC/MS/MS is widely used for quantitation of environmental contaminations which exposes to human bodies. We will show that the transition of neonicotinoids insecticides between mothers and newborns, and those concentrations were bellow 1 ppb. In addition, we will report on the application of multi-dimensional chromatography and MS/MS against the understanding of serum steroids profiles of companion animals with endocrine disease.