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학술발표회초록보기

초록문의 abstract@kcsnet.or.kr

결제문의 member@kcsnet.or.kr

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  • 09월 03일 23시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제122회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Orbitrap Technology

등록일
2018년 9월 27일 17시 33분 46초
접수번호
2704
발표코드
KCS3-3 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
금 10시 : 30분
발표형식
심포지엄
발표분야
KCS - [KCS-Chemical Industry Joint Symposium] Thermo Fisher Technical Academia
저자 및
공동저자
Scott Peterman
Thermo Fisher Scientific, United States
The unique architecture of Orbitrap™ Tribrid™ mass spectrometers enables novel, powerful data acquisition methods to advance research. The combination of the quadrupole, Orbitrap, and dual pressure linear ion trap mass analyzers along with the ion routing multiple maximizes duty cycle, sensitivity, and selectivity to enable characterization and quantification of complex samples for both small and large molecule studies. In addition, detection in the Orbitrap enables ultra-high resolution and mass accuracy further differentiating instrument performance. Additional method and software features complete the workflow for automated data acquisition and processing.
The presentation will cover the new and unique acquisition methods for small molecule unknown identification and characterization as well as improved proteome coverage using bottom-up and top-down workflows. The presentation will highlight the AcquireX acquisition method as well as Compound Discoverer and Mass Frontier software used to acquire and process MSn data. For proteomics support, introduction of the FAIMS Pro interface to the Orbitrap Fusion Lumos Tribrid mass spectrometer has significantly increased the proteome coverage compared to data acquisition without FAIMS or TOF mass spectrometers. Proteomics support using the Tribrid mass spectrometer is also enhanced for top-down and in tact analysis.

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