分析化学
Avantor分析化学
无论您使用哪种方法或技术,Avantor都会提供您每天所需的设备,试剂,耗材,工具和其他产品。 我们拥有工业,学术或政府实验室应用所需的一切。
分析化学解决方案
Avantor提供广泛的产品,以满足分析化学实验室的特殊需求。 我们提供来自世界上最受信任品牌的高质量产品,以帮助您和您的同事回答生物医学研究,环境和法医工作,临床诊断以及其他材料科学应用中最具挑战性的问题。
Mass spectrometry
Mass spectrometry (MS) is an important tool when specific compounds and materials must be identified with a high degree of precision. It is widely utilized in food quality and safety, drug testing, analyzing pesticide residue, and protein identification.
High Performance Liquid Chromatography
High-performance liquid chromatography (HPLC) and ultra-high-performance liquid chromatography (UHPLC) are among the most widely used analytical techniques in the chemical and life sciences.
Low Pressure Chromatography
Preparative or purification chromatography is used to isolate compounds in quantities and at purity levels needed for further experiments or processes by separating them from starting materials, side reactions or other impurities.
Gas Chromatography
Gas chromatography (GC) employs insert gases to separate, identify, and quantify volatile sample mixtures in food, environmental, and chemical industries. Avantor carries a variety of columns, solvents, consumables and gas generators
Atomic Spectroscopy
Atomic spectroscopy encompasses a group of analytical techniques based on how atoms absorb and emit electromagnetic radiation, including atomic absorption spectroscopy (AA) and inductively coupled plasma (ICP).
Molecular Spectroscopy
Molecular spectroscopy represents a collection of analytical techniques based on how molecules absorb light, including ultraviolet/visible (UV/Vis), infra-red (IR), Fluorescence, and NMR that are routinely used in key applications within pharmaceuticals
Titration
Titration refers to quantitative chemical analysis based on a reaction between a component of a sample and another substance with which that component of interest reacts in a definite, known proportion.
Karl Fischer water determination
Karl Fischer titration (KF) is the leading method for measuring water content in a wide variety of products and industries, such as chemicals, petroleum products, foods, pharmaceuticals, and many others.
pH & Conductivity Measurement
These electrochemical techniques provide powerful and versatile analytical options that feature high sensitivity, accuracy, and precision, utilizing relatively lower cost instrumentation than other methods of analysis.
物理测量
化合物的物理特征可能会有所不同。 Avantor拥有您需要通过查看化合物的折射率,熔点或其他物理特性来识别它们的仪器和设备。
X射线荧光光谱 (XRF)
X射线荧光光谱仪(XRF)可使分析人员通过测量X射线从外部源投射到样品上时从样品发出的荧光X射线来获得定性和定量信息。