How do you hook up a vacuum pump

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Well, this is a story about how I together with the help of some friends, salvaged an old TEM destined for the scrapheap and made it into a working instrument again I then realised that I could be the owner of an analytical SEM. I didn't know much of what a TEM was capable of, but I knew that it was possible to do some crystallography in thin fragments on a TEM, so we decided that I should visit her and have a look. After a week, me and Nisse went to see the TEM.

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The new Concentrator plus from Eppendorf is available in two configurations:. The Concentrator's heating technology optimises the evaporation process. No matter which configuration you choose, you're assured of quick and efficient-yet gentle-vacuum concentration of your samples e.

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