ポスター発表
第2日 6月11日（火） P会場（多目的ホール・大会議室101＋102）P1会場（多目的ホール）・P2会場（会議室101＋102）
- 2P-41
転写プレート-質量分析イメージング法による農薬の分布解析
(1日産化学・ 2浜松ホトニクス)
o川島光善1・ 浅井遥香1・ 三浦克也1・ 平野伸一1・ 植村優樹1・ 大谷征史1・ 池田貴将2
The distribution of pesticide on leaves was revealed by mass spectrometry imaging (MSI) using new transfer plates developed by Hamamatsu Photonics. The evaluation of leaf surfaces by conventional MSI was difficult due to their surface irregularities. However, the new transfer plate solved that problem and enabled highly sensitive analysis of pesticide on leaves with only a simple pretreatment. Moreover, this technique is inexpensive and easy to prepare compared to radioisotope labeling methods. We found that this technique is useful as a new method for evaluating permeability, one of the most important properties in agrochemical research.