与ICP-OES(电感耦合等离子体发射光谱仪)相比,ICP-MS具有检出限更低、线性动态范围更宽、干扰更少等优点。 ICP-MS,电感耦合等离子体质谱仪,一种分析仪器,以ICP(电感耦合等离子体)作为质谱的高温离子源,通过离子质荷比不同对被测样品进行测定分析。
电感耦合等离子体质谱(Inductively Coupled Plasma - Mass Spectrometry,ICP-MS)是一项无机质谱技术,通常用于元素定性和定量分析。与电感耦合等离子体光谱(ICP-AES)、原子吸收(AAS)和原子荧光(AFS) 等元素分析技术相比,ICP-MS具有检出限低、动态线性范围宽、干扰少、精密度 ...
导读:根据网上公开信息统计,2024年ICP-MS采购量超480台,总额超8亿,四季度采购激增,卫生系统和海关系统为主要买家,国产仪器市场份额提升,环境监测领域表现突出。 上周,仪器信息网发布了《2023~24年ICP-MS新品盘点:三巨头合占6成份额》。2023-2024年,ICP ...
Postnova Analytics reports on exciting advances in the analysis of plasma proteins using a hyphenated system that couples asymmetric flow Field-Flow Fractionation (AF4) and inductively coupled ...
We measure trace and minor element element concentrations in biogenic carbonates, including foraminifera, corals, and ostracods, to reconstruct past climates. These and other sample types are welcomed ...
Today, nanoparticles are being utilized in a wide variety of products and materials, such as clothing, coatings, fuel additives, antimicrobial bandages, biomedical elemental tags, sunscreen, MRI ...
This application note explores the feasibility of a single particle ICP-MS approach that allows particles to be detected and measured at levels that were previously unattainable. This compendium ...
Reliable and accurate determination of elemental composition, chemical binding, and oxidation states is important for evaluating toxicity in environmental analysis, medical and pharmaceutical analysis ...