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
People who are engaged in translation have a different classification. All of them work with texts of different genres, themes and, of course, languages. When ordering a service, you can independently specify in what form it should be performed, oral or written. For this simple reason, the translation is divided into species and subspecies. Continue reading