Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Izumi Ogata"'
Autor:
Shinji Nagai, Eri Yamashita, Shinji Yoshioka, Kisaburo Deguchi, Kunihiko Takao, Hironori Kaji, Masahito Ito, Izumi Ogata, Kimihiko Ishii, Shinya Ito, Toyoharu Okumoto
Publikováno v:
Journal of Chromatography A. 1090:178-183
A type of high-performance liquid chromatography (HPLC) based on a novel nanoflow gradient generator (Asymptotic-Trace-10-Port-Valve (AT10PV) nanoGR generator) was developed and coupled with an electrospray ion trap time-of-flight mass spectrometer (
Autor:
Takefumi Yokokura, Tadao Mimura, Masako Ishikawa, Kisaburo Deguchi, Chad M. Ostrander, Izumi Ogata, Shinya Ito
Publikováno v:
Rapid Communications in Mass Spectrometry. 16:2133-2141
A new method providing enhanced sensitivity for the analysis of oligonucleotides using an on-line coupled system of reversed-phase high-performance liquid chromatography (RP-HPLC) and electrospray ionization ion-trap mass spectrometry (ESI-MS) has be
Publikováno v:
Journal of chromatography. A. 1051(1-2)
A novel nanoflow gradient generator using a 10-port switching valve with two injection loops installed, which is referred to here as the “Asymptotic-Trace-10-Port-Valve” (AT10PV) nanoGR generator, has been applied to capillary high-performance li
Publikováno v:
Analytical chemistry. 76(5)
A novel method of generating a nanoflow gradient elution for a capillary high-performance liquid chromatography (HPLC) system has been developed. An important feature of this system is that any gradient (GR) profile generated by a conventional microf