amaZon speed离子阱质...
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amaZon speed不仅仅是世界上速度zei快的离子阱,更是具备zei高质量精度和分辨率的离子阱。

amaZon speed所有的扫描模式均提供了显著提高的分辨率:

扫描速度zei快的XtremeScan (52,000 u/sec)模式,

对于双电荷离子提供优于0.5u的高质量分辨率;

zei大分辨模式(5,200 u/sec)能将质量分辨率控制在远低于0.1u的水平,可以在全扫描方式(质荷比高达3000)下分辨8价离子。

amaZon speed在硬件和软件上的另一重要改进使得MS/MS周期达到8Hz。


Unmatched ion trap performance through innovation

  • Greatly increased MS/MS duty cycle for more productive data acquisition

  • Further improved resolution on a market-leading system with an unrivalled  value of 30,000 in full scan

  • Highest ion trap mass accuracy through proprietary RF generator design

  • Unrivalled ETD performance: most sensitive, robust and reliable technology

  • Leading dual ion funnel technology for unparalleled sensitivity

  • Zero Delay Alternating™ for polarity switching with 20 Hz MS acquisition speed

  • New SMART isolation and fragmentation


Technology driven solutions

  • SmartFrag™ for reproducible MS/MS spectra generation and confident library searches

  • Zero Delay Alternating™ polarity for up to 20 Hz MS acquisition speed supporting UHPLC applications

  • Dual ion funnel for maximum sensitivity over a broad m/z range

  • Patented SmartICC™ for optimal ion storage

  • SMART isolation and SMART fragmentation

  • Panorama fragmentation (PAN) enabling CID fragmentation without 1/3 cutoff


MS/MS modes

  • Data-dependent auto MSn

  • Preferred mass lists for automated feedback experiments from MetaboliteTools and ProteinScape

  • Scheduled precursor lists supporting MS2, MS3

  • in positive and negative mode

  • Neutral loss scans for analysis of target compounds and posttranslational

  • modifications (by ETD)

  • Multiple reaction monitoring (MRM) for drug quantification

  • Manual MSn up to MS11

  • in all scan modes for structural elucidation

  • Highly efficient and sensitive ETD/PTR capabilities for PTM detection and

  • Top-down proteomics


Source options

  • ESI, APCI, APPI

  • DIP source for direct analysis of solids and liquids

  • CaptiveSpray: robust and reliable plug-and-play nano/cap ESI source for

  • flow rates from 50-5000 nl/min

  • Advion Triversa NanoMate

  • Smart CE-MS coupling with grounded spray needle


Software solutions

  • ProteinScape including GlycoQuest glycan DB search engine

  • RapiDeNovo for de-novo sequencing of proteins

  • MetaboliteTools for metabolite prediction and identification

  • ProfileAnalysis for statistical comparison of metabolite and proteomic profiles

  • Compass OpenAccess client server based system for walk-up users

  • Compass Security Pack for work in regulated environments

  • ACD/MS Manager for structural interpreation and classification



m/z范围:50~3000 amu,可扩展到6000 amu

灵敏度:250 fg利血平,信噪比500:1

分辨率:在50~3000 amu内zei高可到20,000 FWHM(相当于0.15 u)

谱图采集速度:zei高20 Hz

MS级数:自动5级,手动11级

扫描速度:52,000 amu/sec,并保持分辨率在0.58u

零延迟的极性转换

双离子漏斗设计

超高性能的高容量离子阱与zei新的离子漏斗式传输技术

  • SmartI CC™zl技术优化离子储存功能

  • 在MS和MS/MS模式下,均可获得高分辨率、超快扫描速度和质量范围

  • 正负离子在线数据采集,正负模式无延迟切换

  • Smart Frag™为成功的谱库检索提供了高重现性的二级质谱图

  • 全景解离(PAN):不受常规离子阱1/3低质量范围限制(1/3 cut-off)的CID解离技术

  • 电子转移解离(ETD)和质子转移反应(PTR)碎裂形式


扫描模式

  • 在所有扫描模式下,可以手动完成高达11级质谱(MS11) 

  • 自动MSn实验,在MS模式下zei多可选择30个前体离子,在每级多级模式下zei多可选择5个碎片离子作为前体离子 

  • 中性丢失扫描,用于蛋白质修饰确认 

  • MS/MS和MS3模式下多反应检测(MRM)

数据依赖实验

  • 各种类型的数据依赖实验,包括从MetaboliteTools和PROTEINEER得到的首选质量列表的自动反馈实验。


可选离子源

  • 电喷雾离子源,大气压化学电离源,大气压光电离源,复合离子源,HPLC-Chip,Advion Triversa NanoMate,在线/离线纳升喷雾离子源,通过接地的ESI喷针和毛细管电泳联用的CE-MS接口


可选软件 

  • MetaboliteTools™代谢产物鉴定

  • BioTools™/RapiDeNovo™蛋白质数据解析

  • ProteinScape™蛋白质组项目管理数据库系统

  • ACD/MS Menager™用于结构分析和分类

  • Compass Security Pack法规遵循

  • Compass OA/QC:为使用者提供以网络为基础的LCMS使用指南





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