Gas Chromatography Learning

1. Post more, share or ask for help, only communication can make progress 2. In terms of meteorological chromatography, mediocre moderators are the strong point. Of course, there are many experts among Haiyou. How can you learn from it?* , I have to ask more, how can others learn from it? * , you still need to ask more questions 3. If you need information, go to the information area to download it. If you need wealth, you still need to communicate to earn wealth. Summary: Post more and communicate more

:(I am new to it, and I just want to know what I should pay special attention to during analysis.

You are right, I will definitely work harder!!

Go to the information area and read a few books first. No matter how good others teach you, you need to have a foundation first. The more specific questions you can ask, the deeper you will learn. If it is general, it means you have to work harder. On the forum, everyone is a friend. Only by communicating more with each other can we learn more and improve. If you can't find information or basic books, you can ask questions and I think everyone will be happy to help. personal opinion

Yes, as suggested by Buzhu upstairs, hang around the forum more and exchange more problems in your actual work. You can also look at other people's questions. Even if you don't know the answer, you can look at the advice of experts. Slowly you will understand more. Many novices grow up step by step. The key depends on how much you are willing to pay.

http://bbs.hcbbs.com/thread-415130-1-1.html There are a lot of good things. Haha, it helped me a lot. You should take a look and see if you need it.

Find a better master, learn the operation first, and then slowly master the theory in actual work. For novices, you need to have physical objects. If your unit does not have them, you can go to some units to operate them once.

First understand the basic theories and terminology initially, then operate more and practice frequently, be bold and careful, and communicate more when you have questions.

Basic knowledge of gas chromatography analysis 1. Overview of gas chromatography (GC). The origin of chromatography was first discovered by the Russian botanist M.S.Tswet in 1901. He wrote in his master's thesis: “When I added the petroleum ether soak of the leaves to the chromatography paper, I could see the exact arrangement of the pigments." In 1903, Zweite formally proposed the term "chromatography" in a report at an academic conference at the University of Warsaw, marking the birth of chromatography. He was nominated for the 1917 Nobel Prize in Chemistry. Of course, we know that Zweite was studying liquid chromatography (LC) separation technology at that time, and the emergence of gas chromatography came later. In the 1940s, in the process of studying chromatography theory, the British Martin and Singer confirmed the feasibility of gas as the mobile phase of external chromatography and predicted the birth of GC. Although GC appeared 50 years later than LC, its development over the next 20 years is beyond the reach of LC. From the launch of the first commercial GC instrument in 1955 to the advent of capillary GC column in 1958, from the research on capillary GC theory to the application of various detection technologies, GC quickly changed from a laboratory research technology to a routine analysis method. .The common feature is that they can separate and analyze complex samples at the same time, but they are also very different.

You must have the opportunity to operate chromatography. If you don't encounter problems, you will not make progress. Only when you encounter problems, you can gradually improve your level by solving problems.

Thanks! My employer has a gas chromatograph, but I don’t have much contact with it due to the financial crisis. I will definitely strive for more opportunities to operate more! ! :handshake

What brand of chromatography does your unit use?

Very grateful, it really helped me a lot! I have to save it and study it slowly!!!:handshake:loveliness:

Study hard, ask if you don’t understand, and practice hard