JRD0073 morphological electron microscopy

Morphological electron microscopy service

Morphological electron microscope detection service

of the experimental purpose: the scanning electron microscope is observed by the surface of the sample, and the transmission electron microscope is a view of the sample structure. Experimental Principle: The electron beam of the scanning electron microscope does not pass the sample, only secondary electrons only in the surface scanning of the sample. The image is obtained as a stereoscopic image, and the surface structure of the specimen is reflected. Therefore, the scanning electron microscope specimen does not need to be made into a sheet.
The electron beam of the transmitting electron microscope is formed by the objective lens as an intermediary by the sample, and then amplified by the intermediate mirror and the projection mirror, imaging the fine material structure of the fluorescent screen or photographing; it can be seen. The image of the surface also sees the inner layer substance. The specimen is made into ultra-thin slice (50 ~ 100 nm).
Experimental instrument: transmission electron microscope, scanning electron microscope, etc. Experimental content and method:
1. sample fixation 2 dehydrated preparation 3. Microscopic observation


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, the company is located at 7865 SW Nimbus Avenue (Space 29-G) Beaverton OR 97008, a laboratory area of u200b u200bmore than 600 square meters. The company currently has better biology, medical technology service platform, which provides customers with medical research sample testing, cooperative research, development and production services.

We have professional laboratories, advanced experimental equipment and experienced research technicians. Technical teams include two researchers (post-doctoral), 4 assistant researchers (Ph.D.), 15 core researchers (Master), mainly dedicated to genomics, transcriptional, proteomics, metabolic, biochemistry, pathological testing, Application and promotion of genetic testing in scientific research. Through highly subdivided, better service platforms, our customers provide comprehensive technical solutions and services. Currently, and, involving clinical medicine, tumor biology, immunology, cell biology, molecular biology, etc. more grateful is that the company has established an 1800 square meter animal center in 2015 to provide customers with more professional experimental animal breeding and modeling services. Time fliesProfessional, perfect technical solutions and services are being providing customers.