Cheap travel: travel
At any stage, you can save significantly, and then the most ambitious plans easily fit into the most modest budget. The budget of any trip is determined by the goals…

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Mining machine
The combined machine, which is designed for loading rocks into transport, as well as with which the array is destroyed, is called a mountain combine. Treatment mountain harvester is the…

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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…

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laboratory

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. Continue reading

BTL services market in Russia
Since BTL services directly came to Russia from the West, their delivery is based on well-established and tested principles of work. But it is worth paying attention to the fact…

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Cash Register: Features of Choice
When buying a cash register, it is necessary to be guided not only by the ratio of price and quality, but also should take into account all the specific features…

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Profitable vending business: drinking water
Vending is a business that involves the use of vending machines, that is, the implementation process does not require the participation of the seller. The machine is inherently such a…

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