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Applications

medical research   Medical Research

The analysis of tissue samples plays a major role in medical research. Depending on the analytical results treatments are being planned or drugs being selected. With near ambient pressure XPS a new technology is now available for this field of application. EnviroESCA is not only able to investigate tissue samples whether they are wet or dry or outgassing but it is able to simulate different atmospheres around the sample under investigation.

   XPS surface analysis of human tooth samples with EnviroESCA  

Application Note #000396
KeyWords: XPS, Human Tissue, Tooth, Measurements, Surface Analysis

XPS surface analysis of human tooth samples with EnviroESCA

Human teeth from an adult and a baby were studied using EnviroESCA. The results of surface chemical analysis of the as-received human tissues samples are presented. Neutralization of the insulating bio-material is accomplished by Environmental Charge Compensation enabling X-ray Photoelectron Spectroscopy (XPS) on tissues as tooth or bone.


       
   XPS surface analysis of a human urolith with EnviroESCA  

Application Note #000395
KeyWords: XPS, Human Biomaterial, Minerals, Measurements, Surface Analysis

XPS surface analysis of a human urolith with EnviroESCA

A single human urinary stone (urolith) was characterized using EnviroESCA. The result of surface chemical analysis of the as received samples is presented. Charge neutralization on this insulating material is accomplished by Environmental Charge Compensation.


       



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EnviroESCA Product Brochure
EnviroESCA Product Brochure


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