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Transmission electron microscopes can be purchased from scientific equipment suppliers or directly from manufacturers. Companies like Thermo Fisher Scientific, JEOL, and Hitachi offer a range of transmission electron microscopes for research institutions and universities. You can also check online platforms like LabX or Alibaba for new or used transmission electron microscopes.
A transmission electron microscope is used for viewing DNA chains in individual cells. One could be purchased from a company that supplies large laboratories. They can also be found on eBay and run $10,000 and up.
An older model electron microscope runs around 45,000 US, but can range up to around 150,000 US.
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Where can one find information on electron microscopy?
You can find information on electron microscopy in textbooks, scientific journals, research articles, and online resources such as university websites and specialized databases. Additionally, attending conferences and workshops related to electron microscopy can provide valuable insights and networking opportunities.
What is the compound with the highest density?
Osmium tetroxide (OsO4) is a compound with one of the highest densities at room temperature. It is a dense, volatile, and toxic compound commonly used in organic synthesis and electron microscopy.
How many electron dots does sodium have?
Sodium has one electron dot. Sodium has one electron in its outermost shell, so it is represented by one electron dot in electron dot diagrams.
What is An atom with one extra electron or one missing electron called?
An atom with one extra electron is called an anion, while an atom with one missing electron is called a cation.
Does bromine lend or borrow how many electrons?
Bromine tends to gain one electron to achieve a stable electron configuration, making it an electron acceptor (accepts one electron).
Where can one learn more on scanning electron microscopy?
There are several places that one can learn more on scanning electron microscopy. These include Wikipedia, Carleton Edu, Purdue Edu, and Museum of Science Org.
Where can one find information on electron microscopy?
You can find information on electron microscopy in textbooks, scientific journals, research articles, and online resources such as university websites and specialized databases. Additionally, attending conferences and workshops related to electron microscopy can provide valuable insights and networking opportunities.
What is one significant disadvantage of scanning and transmission electron microscopes?
One significant disadvantage of scanning and transmission electron microscopes is that they require a high level of expertise to operate and interpret the images produced. Additionally, the samples must be extremely thin to be viewed under these microscopes, which can be challenging to prepare. The equipment itself is also expensive to purchase and maintain.
Which one can view organelles tem and sem?
Both transmission electron microscopy (TEM) and scanning electron microscopy (SEM) can be used to view organelles. However, TEM provides higher resolution images and is better suited for viewing internal structures within organelles, while SEM is more suitable for viewing surface structures of organelles.
Who discovered electron microscopes?
The electron microscope was invented by Max Knoll and Ernst Ruska in Germany in 1931. Ruska was awarded the Nobel Prize in Physics in 1986 for his contribution to the development of electron microscopy.
Where can one purchase transmission tools?
One can purchase transmission tools from Amazon or CarsDirect. eBay also offer some transmission tools and many car retailers also offer that type of tools.
Where can one find an used automatic transmission?
If one would like to purchase an used automatic transmission, one can purchase this from sites like "theautochannel", "eBay", "actionsalvage", and many other automotive sites.
Where can you get scanning electron microscopy performed?
Check with the biology, geology, or engineering department of local universities. They may allow you to use one, with the supervision and assitance of a technician or lab manager, for a fee.
Which type of microscopy produces an image of unstained cells that is most similar to the one one achieved by negative staining?
Darkfield microscopy
What is the compound with the highest density?
Osmium tetroxide (OsO4) is a compound with one of the highest densities at room temperature. It is a dense, volatile, and toxic compound commonly used in organic synthesis and electron microscopy.
What is SEM used for?
SEM is an abbreviation. The person above ghave another mewaning, but I have instantly thoiugh about search engine marketing - one of the practices that is used in online marketing.
Where can one purchase a used transmission radio?
One can purchase used transmission radios from many different sources. If one is looking for an online source, ebay and amazon provide excellent used wares. Stores such as radio shack and auto zone may also selled used transmission radios.
