From impurities to catalysts; from crystal structure to characterization of chemicals, we provide essential tools for chemists. Being absolutely sure about which chemical you deal with, and in what phase it is presented, is one of the benefits of using XRD. Particle size and shape analyses are key parameters for processing and end-product qualities in the many chemical industrial applications. In contrast, XRF provides means to determine the elemental composition. For instance, XRF can determine the low-level (mg/kg) elemental impurities or catalyst residues in your products. 

Typical applications include:

  • Phase identification and confirmation 
  • Crystal structure refinement with unrivalled resolution
  • Elemental composition and impurities determination
  • REACH compliance and REACH sameness using full-pattern analysis and cluster analysis to enable the comparison
  • Particle size and shape analysis 
  • Simple yes/no confirmation if you deal with the expected chemicals of for instance everyday incoming goods

REACH compliance

XRD uniquely identifies your (semi-) crystalline chemicals. Malvern Panalytical’s X-ray diffractometers are fast and ideally suited for operator-friendly operation. Moreover it is accurate, simple and fully automated. For example, identification for REACH sameness, is now a simple push-button operation. 

The Empyrean X-ray diffractomer enables the widest range of XRD techniques on one platform. It is ideal for more research-oriented environments including particle shape and size determination possibilities and in situ reaction monitoring. 

Malvern Panalytical’s wavelength dispersive (WD) and energy dispersive (ED) spectrometers belonging to the Zetium and Epsilon 4 respectively, deliver the flexibility and robustness needed to meet the demands for flexibility in the chemicals production environments. The Epsilon 4 range with FingerPrint software for example provides operator-friendly and efficient solutions for quality control. 

Zetasizer 纳米粒度电位仪系列

Zetasizer 纳米粒度电位仪系列

全球广泛应用的系统,可用于纳米颗粒、胶体及蛋白质尺寸和电荷测量

更多细节
测量 分子尺寸, 分子 量, 颗粒粒度, Zeta 电位
温度范围 0°C - 120°C
粒度范围 0.3nm - 10µm
技术类型 光散射, 动态光散射, 电泳光散射法, 静态光散射法
分散类型 湿法
样品池类型 Cuvette
Molecular Measurement Type Chromotography, Batch measurement

Empyrean 锐影系列多功能X射线衍射仪​

Empyrean 锐影系列多功能X射线衍射仪​

The multipurpose solution for your analytical needs

更多细节
测量 颗粒形状, 颗粒粒度, Crystal structure determination, 物相鉴定, Phase quantification, Contaminant detection and analysis, Epitaxy analysis, Interface roughness, 3D structure / imaging
精确度 1% (不凝结)
技术类型 X-ray Diffraction (XRD)

Zetium 系列X射线荧光光谱仪

Zetium 系列X射线荧光光谱仪

卓越的元素分析

更多细节
测量 薄膜测量, Elemental analysis, Contaminant detection and analysis, Elemental quantification
元素范围 Be-U
分辨率 (Mg-Ka) 35eV
LLD 0.1 ppm - 100%
样品处理量 160per 8h day - 240per 8h day
技术类型 Wavelength Dispersive X-ray Fluorescence (WDXRF), Energy Dispersive X-ray Fluorescence (EDXRF)

Epsilon 系列

Epsilon 系列

快速、准确的原位和在线元素分析

更多细节
测量 薄膜测量, Elemental analysis, Contaminant detection and analysis, Elemental quantification
元素范围 Na-Am
分辨率 (Mg-Ka) 145eV
LLD 1 ppm - 100%
样品处理量 Up to - 160per 8h day
技术类型 X-ray Fluorescence (XRF), Energy Dispersive X-ray Fluorescence (EDXRF)

Zetasizer 纳米粒度电位仪系列

Zetasizer 纳米粒度电位仪系列

全球广泛应用的系统,可用于纳米颗粒、胶体及蛋白质尺寸和电荷测量

Empyrean 锐影系列多功能X射线衍射仪​

Empyrean 锐影系列多功能X射线衍射仪​

The multipurpose solution for your analytical needs

Zetium 系列X射线荧光光谱仪

Zetium 系列X射线荧光光谱仪

卓越的元素分析

Epsilon 系列

Epsilon 系列

快速、准确的原位和在线元素分析

更多细节 更多细节 更多细节 更多细节
测量 分子尺寸, 分子 量, 颗粒粒度, Zeta 电位 颗粒形状, 颗粒粒度, Crystal structure determination, 物相鉴定, Phase quantification, Contaminant detection and analysis, Epitaxy analysis, Interface roughness, 3D structure / imaging 薄膜测量, Elemental analysis, Contaminant detection and analysis, Elemental quantification 薄膜测量, Elemental analysis, Contaminant detection and analysis, Elemental quantification
温度范围 0°C - 120°C      
粒度范围 0.3nm - 10µm      
精确度   1% (不凝结)    
元素范围     Be-U Na-Am
分辨率 (Mg-Ka)     35eV 145eV
LLD     0.1 ppm - 100% 1 ppm - 100%
样品处理量     160per 8h day - 240per 8h day Up to - 160per 8h day
技术类型 光散射, 动态光散射, 电泳光散射法, 静态光散射法 X-ray Diffraction (XRD) Wavelength Dispersive X-ray Fluorescence (WDXRF), Energy Dispersive X-ray Fluorescence (EDXRF) X-ray Fluorescence (XRF), Energy Dispersive X-ray Fluorescence (EDXRF)
分散类型 湿法      
样品池类型 Cuvette      
Molecular Measurement Type Chromotography, Batch measurement      

Zetasizer 纳米粒度电位仪系列

Empyrean 锐影系列多功能X射线衍射仪​

Zetium 系列X射线荧光光谱仪

Epsilon 系列

Zetasizer 纳米粒度电位仪系列 Empyrean 锐影系列多功能X射线衍射仪​ Zetium 系列X射线荧光光谱仪 Epsilon 系列

全球广泛应用的系统,可用于纳米颗粒、胶体及蛋白质尺寸和电荷测量

The multipurpose solution for your analytical needs

卓越的元素分析

快速、准确的原位和在线元素分析

更多细节 更多细节 更多细节 更多细节
技术类型
光散射
动态光散射
电泳光散射法
X-ray Diffraction (XRD)
X-ray Imaging
Energy Dispersive X-ray Fluorescence (EDXRF)
Wavelength Dispersive X-ray Fluorescence (WDXRF)