TN220-01-使用Gilson VERITY® 紧凑型LCMS质谱引导制备色谱系统分离多肽混合物（英文）

2019-07-25 11:29 下载量：3

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INTRODUCTION Liquid chromatography coupled with mass spectrometry (LCMS) is widely used in both analytical and preparative chemistry applications. In this process, compounds in a complex mixture are separated based on their size or chemical properties using LC, and the mass signal from the MS detector is used to confirm compound identity and trigger fraction collection. This mass-directed fraction collection approach allows the end user to collect fewer fractions, as compared to collecting based on UV signal alone, saving time and reducing the number of fractions that need to be dried down and processed in downstream steps of the workflow.

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吉尔森Gilson

白金会员 | 第7年

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简介：INTRODUCTION Preparative LC coupled with mass spectrometry (MS) is a well-established method for purifying target compounds. The VERITY® 271 LCMS system (Figure 1) leverages the separating power of HPLC with the detection capabilities of MS to isolate fractions with high purity and achieve excellent recovery for target molecules. The system incorporates signal data from both ultraviolet (UV) and mass-based detectors.
TN221-01-使用Gilson VERITY® 271 LCMS质谱引导制备色谱系统分离多肽混合物（英文）

简介：INTRODUCTION Preparative LC coupled with mass spectrometry (MS) is a well-established method for purifying target compounds. The VERITY® 271 LCMS system (Figure 1) leverages the separating power of HPLC with the detection capabilities of MS to isolate fractions with high purity and achieve excellent recovery for target molecules. The system incorporates signal data from both ultraviolet (UV) and mass-based detectors.

TN220-01-使用Gilson VERITY&#174; 紧凑型LCMS质谱引导制备色谱系统分离多肽混合物（英文）

TN220-01-使用Gilson VERITY® 紧凑型LCMS质谱引导制备色谱系统分离多肽混合物（英文）