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A step change in sensitivity with the Xevo TQ-S
Designed for the most demanding quantitative UPLC-MS/MS applications. The ultimate in tandem quadrupole performance allows you to achieve unrivalled sensitivity and robustness, available to everyone due to the accessibility of the Xevo platform.
Class leading sensitivity and robustness.
Qualitative information when you need it most.
Accelerated method development for sensitive and robust methods.
Reduces complexity, increases ease of use, and ensures the correct result every time.
The widest range of ionization capabilities today, future-proofing for the innovations of tomorrow.
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Class leading sensitivity and robustness
The innovative StepWave ion guide, delivers the highest&levels of&sensitivity and robustness. The Xevo TQ-S enables the lowest detection limits to be achieved for the most challenging analyses, whilst maintaining instrument up time, due to the innovative active separation of ions from neutrals.
Understanding sample complexity
Some challenges for quantitative methods are:
Calculating compound concentrations in addition to the detection of unexpected contaminants.
Characterisation of the background matrix for every sample, increasing data quality.
Detection of analytes that are not in a targeted multiple reaction monitoring (MRM) screening method.
Improving method development by discovering more matrix components.
These challenges may be overcome by using RADAR which is the ability to obtain full scan (MS) and MRM (MS/MS) data simultaneously.
&Product Ion Confirmation scanning (PICS) allows you to have full confidence in your results. Activated by a single check box in the method editor, PICS automatically triggers a product ion scan when a peak is detected by MRM.
Ion source flexibility comes as standard
Universal ion source architecture ensures coverage of every application, with unlimited potential. The Xevo range of mass spectrometers all have multiple ion source options which are interchangeable in minutes and provide optimal ionization for each function required in the laboratory. The Xevo TQ-S micro may be used with ESI, ESCI, APCI, APPI, APGC, ASAP, nanoflow ESI and ionKey and is also compatible with DESI (Prosolia), DART (IonSense) and LDTD (Phytronix) ion sources.
Enhances sensitivity, selectivity and analytical speed resulting in superior performance.
Learn more about Synthesis and characterization of a molecularly imprinted polymer for the determination of trace tributyltin in seawater and seafood by liquid chromatography–tandem mass spectroscopy
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......是微克或纳克好不好？mg太高了吧。
0.1mg~10mg
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你可能喜欢沃特世/waters Xevo TQ-S串联四级杆（三重四级杆）质谱仪
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沃特世/waters Xevo TQ-S串联四级杆（三重四级杆）质谱仪产品详细说明
串联四级杆（三重四级杆）质谱仪
沃特世革新的串联四级杆质谱技术，为定量型UPLC&/MS/MS量身打造。我们的主要理念在于高性能、稳健和可靠。
Xevo TQ-S为最严苛的UPLC/MS/MS定量应用而设计。串联四极杆质谱仪的终极性能让使用Xevo 平台的所有人获得无可比拟的灵敏度和稳定性。
创新型StepWave离子迁移技术可提供最高的灵敏度和稳定性。得益于可将离子和中性分子主动分离开来的创新技术，Xevo TQ-S对大多数棘手分析均可达到最低的检出限，同时又能使仪器的正常运行时间保持不变。
借助其独特的碰撞室，Xevo四极杆质谱仪使您可选择在ScanWave增强型产物离子扫描模式下运行，从而能更好地满足您的分析需求。这种模式使您能在最低必需浓度下，更简单地确认目标分析物及其结构。而且，这是在保留标准T-Wave碰撞室所有功能的前提下完成的。这样可确保为您提供用以进行要求苛刻的高速度、高分辨率UPLC/MS/MS分析的优秀MRM定量数据。
您不会再受到与基质效应相关的复杂因素和不确定性的干扰。得益于RADAR&，方法开发成为一种智能化过程，它将定量数据与定性数据相结合以直观显示完整样品，从而在样品制备和色谱方法开发过程中实现了数据导向性决策。
在RADAR模式下，您既可监测样本中的基质干扰物、代谢物、杂质和降解产物，同时又可准确对目标化合物定量。
准备&&& IntelliStart&和Quanpedia&可快速对系统进行自动设置和检查，同时自动生成所有的MRM通道，使得系统性能最大化。
分析&&& QCMonitor将主动监控实时数据，当超出用户指定的任何设置限定时采取措施。
解读&&& TargetLynx可自动进行定量分析和结果报告，并能自动标注十分清晰的标记以降低出错几率。
决定&&& TrendPlot使您可直观查看多天、多周或多月内的结果；这为分析数据趋势和长期系统性能提供了宝贵信息。
Xevo系列的通用离子源结构拥有最广泛的电离技术范围以及刚刚面世的电离技术创新成果。您在试验选项方面将拥有无限选择。当您需要某些选项而又时间紧迫时，可在离子源之间进行快速转换，几分钟即可使用。
沃特世/waters Xevo TQ-S串联四级杆（三重四级杆）质谱仪产品询价
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