119th General Meeting of the KCS

Type Poster Presentation
Area 분석화학
Room No. 포스터발표장
Time 4월 21일 (금요일) 13:00~14:30
Code ANAL.P-208
Subject Detection and counting of red blood cells via electrochemical collision event on an Ultramicroelectrode
Authors HOLETHYTHY, HOANGTHITUYETNHUNG, 박준희1,*, 김병권*
숙명여자대학교 화학과, Korea
1전북대학교 화학교육과, Korea
Abstract Information about blood tests is very necessary for diagnosing and detecting blood disorders. Here, we have developed the electrochemical detection of red blood cells (RBCs) using single particle collision events. The staircase current decrease was caused by collision, and gave quantitative information about the size, and concentration of RBCs. The signals obtained by chronoamperometry (CA) measurement during a collision of RBCs with ultramicroelectrode (UME) at the different of RBCs concentration showed high sensitivity and will be essential in the future.
E-mail holethythy@gmail.com