How to avoid getting fired for being late?
Often you can't Wake up on time? At work threatened with dismissal? On the phone there are two dozen alarm clocks, but they do not help? No melodies, even if…

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How to avoid getting fired for being late?
Often you can't Wake up on time? At work threatened with dismissal? On the phone there are two dozen alarm clocks, but they do not help? No melodies, even if…

Continue reading →

Making posters. The role of posters in advertising
High-quality modern posters that have been worked on by designers printed on high-quality material can be excellent helpers in promoting specific products. Such products are able to attract customers to…

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Chromatography equipment

Chromatography is a fairly effective method of analysis and separation of complex substances, which is constantly being improved and developed.
The invention of the chromatograph can be safely attributed to the most important discoveries of the last century. Over the years, the device has been improved several times, changing its way of working and design. Only the main principle of its operation remained unchanged – the device divides the mixture into separate substances, and then determines their belonging.
As a rule, chromatographs are used for laboratory research. Thanks to the accurate analysis of the substance, experts were able to create the necessary components and alloys for the defense industry, rocket science and other sectors of the economy. For non-specialists, methods for determining the composition of the substance using a chromatograph are unlikely to be needed. But in order to obtain reliable data in the laboratory you will need a reliable and high-quality device that works without interruption and with quality assurance.
For example, you need to purchase equipment to control the content of harmful substances in the work area, during the certification of workplaces or industrial emissions. To do this, usually use different models of gas analyzers. But their use is often illegal, so limited and not always available. Not having accurate information about the composition of pollution, the gas analyzer has to be used blindly, so the errors of research are very significant. To obtain an accurate and detailed picture of air pollution, gas chromatography should be used.

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Building mixtures
Construction is a very large area of ​​activity where many different building materials are used. Especially a lot of building mixtures of cement and cement are required here, because they…

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