日本質量分析学会 第67回質量分析総合討論会

演題概要

ランチョンセミナー

第2日 5月16日(木) 12:30~13:30 D会場(202)

アジレントの質量分析最新技術の紹介:低分子領域でも高分解能な6546 LC/Q-TOF, LCのクロマトグラムを改善するピークシャープナー

(アジレント)
o軸丸裕介山下和之芹野武

This lunch on seminar introduces two innovative technologies from Agilent.
Agilent released new 6546 LC/Q-TOF for optimum analysis of small molecules. The improved hardware and newly added software functions don’t only improve the resolution of Q-TOF detection, but also maintain its dynamic range and isotope distribution. For example, more than 30,000 of resolution was achieved among the range of m/z 130-200, a most of biotic/xenobiotic chemicals they are required to give higher resolution because of the significant interference were involved in. The new software also gives function of data independent acquisition which called Q-RAI (Quadrupole-Resolved All Ions) to give lower interference of off-target molecules.
Beside the instrumental development, software support for efficient data processing comes more and more important for research specific objectives. In this seminar, we will introduce our latest informatics tools for food authenticity, suspect screening for pesticides and lipidomics.
Agilent also released the deactivator for liquid chromatography to reduce the chemical interactions between the liquid chromatography flow path and the analytes. Application examples are introduced at this seminar.