53822USUPELCO

应用筛选条件

关键词:'53822USUPELCO'

facet content type:Technical Article

显示 1-6 共 6 条结果关于 "53822USUPELCO" 范围网站内容

用于药物分析的Supel-Select HLB SPE

Select HLB SPE是一种亲水性聚合物相，用于从水性基质中提取分析物。在本文中，它将用于从血浆中提取他汀类药物，以及从饮用水中提取48种药物分析物。

过滤在(U)HPLC和LC-MS性能优化中的重要性

了解过滤器选择以及样品和流动相过滤如何影响HPLC反压和柱寿命。

Derivatization Agents for LC/MS – An Improved Detection of Estradiol with ESI-MS

Improved LC/MS Detection of Estradiol using 4-(Dimethylamino) benzoyl chloride (DMABC) derivatization agent relative to dansyl chloride.

Rapid Determination of Protein Binding Affinity Using Solid Phase Microextraction

Accurate protein binding affinities were measured using bioSPME more rapidly than membrane dialysis (RED) techniques. Binding affinities correlated to the reference values.

The Importance of Filtration in Optimizing (U)HPLC and LC-MS Performance

Learn how filter selection and sample and mobile phase filtration impact HPLC back pressure and column lifetime.

Derivatization and Separation of Aliphatic Amines

Derivatization of Aliphatic Amines - Results from the Supelco Ascentis Express column show higher peak resolution, and improved peak shapes than typical chromatograms.