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Gilson全新推出——VERITY® 3240高压二元梯度输液泵。这台高端的制
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概述香兰素(4-羟基-3-甲氧基苯甲醛)(图 1)是天然香草的主要成分,是世界范
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TN224-01-Gilson液样平台对样品纯化后分析样品制备的自动化应用(英文)
INTRODUCTION Following successful purification of small molecule drug candidates, it is necessary to pool the fractions, dry down those pooled fractions, and then prepare samples for analysis from this dried solid. Usually, the analysis of choice is a combination of analytical LCMS and NMR. To do this, it is necessary to re-dissolve the dried solid in a known quantity of a suitable solvent and then transfer small aliquots from this sample into the appropriate analysis tubes and vials.
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2019-07-25
TN223-01-基于Gilson 223自动进样器实现牛奶铜皂法和氨基黑法检测的自动化(英文)
INTRODUCTION In laboratories specializing in milk analysis, there are two methods where Gilson could help with a semi- or full automation of the complete protocols. In comparison to the manual procedure, automation provides more robust and reproducible results and sample traceability. The first method is the Copper Soap method for the calculation of the Lipolysis Index. The second method is the Amido Black method for the calculation of protein content in milk.
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TN222-01-基于Gilson GX-271液样处理平台和 UV1800紫外可见分光光度计的自动分光光度法检测的应用(英文)
INTRODUCTION A general liquid handling application is to use a liquid handler as an autosampler for a spectrophotometer. The traditional manual method for filling a flow-through cuvette is to use a peristaltic pump (a sipper) to draw the sample through the cuvette. This can easily be replicated using a Gilson GX liquid handler.
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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)
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.
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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)
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
吉尔森实验仪器(上海)有限公司作为Gilson China Limited在中国大陆的独资公司,隶属于位于美国的Gilson Inc.公司,是其在中国大陆的分支机构,负责Gilson产品在中国大陆的市场营销以及售后等相关业务。Gilson公司是一家为全球生命科学行业用户提供液体处理,萃取及制备分离方案的家族化制造商。我们以创造操作简单并提升重现性和可追溯性的实验室仪器来帮助研究人员加快研究步伐。1...
公司名称: Gilson上海
公司地址: 上海市浦东大道720号国际航运金融大厦18层A座 联系人: Gilson 邮编: 200120 联系电话: 400-893-2005
移液器、移液枪 制备液相色谱 固相萃取仪、固相萃取装置 液体处理工作站(移液工作站) 瓶口分配器/瓶口分液器
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