Rebirth of the God-level Xueba

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The girl clearly saw that Yang Rui took out the previously prepared reagents such as ethylenediaminetetraacetic acid and ethylsulfonic acid from the reagent cabinet.

In order to sign up or out of curiosity, most of the students in the laboratory had a rough look at Yang Rui's experimental plan and knew that these reagents were used to prepare buffers.

The preparation of the buffer solution is already in the later stage of experimental preparation, because the buffer solution has a storage time, and it is more troublesome to prepare.

This means that Yang Rui is about to complete the preparations for the experiment.

For an applied experiment, completing the experiment preparation is half the work.

This speed, even a female student who has just entered the laboratory, knows it is very fast.

The associate professors around the experimental table were naturally even more surprised.

"Are you ready for the experiment?" Someone asked involuntarily.

Without raising his head, Yang Rui said, "It's almost there."

Associate Professor Xu Zhengping counted the bottles and jars on the table and in the reagent cabinet with great interest: "Sodium phosphate, analytically pure copper sulfate, zinc sulfate, ferric chloride and aluminum chloride, dimethylaminopropyl, carbon dioxide Imine, double distilled water... Is this done with a PBS buffer?"

"Well, I have prepared two sets of stock solutions to avoid accidents." Yang Rui was doing the work in his hand slowly.

Xu Zhengping was not as calm as Yang Rui. Making buffer solution was something any student would do. The difficulty was to carry out all kinds of experimental preparations in an orderly manner.

He couldn't help but look at the assistants on both sides who were helping with the experiment. For such a long time, the associate professors didn't pay attention to the work of the assistants. They only felt that although they were busy, they were not necessarily busy with some important work.

Maybe it's just hustle, like most assistants, the job is full of repetitive and useless work.

However, Yang Rui, who seemed to be slow but actually not fast, completed the preparations for the experiment so quickly, obviously not alone.

Not only was his experimental assistant not busy, but he seemed to have played a big role. This is obviously not because the experimental assistant's movements are quick, it can only be that Yang Rui's thinking is clear.

Xu Zhengping recalled the scene where Yang Rui explained the work to the assistants. The order was concise and powerful, and the time spent in each explanation was very short, which showed that the content of the explanation was not much.

Still, it seems to be well paced.

At this time, Xu Zhengping noticed that some solutions that took a long time to prepare were completed just in time, while solutions that only took a short time to prepare were completed promptly.

"Good guy!" Xu Zhengping compared his progress in the laboratory, feeling ashamed.

The same experiment, with the same number of people, may take two or three times as long to complete.

In addition, because some solvents cannot be prepared every other day, if the experiment cannot be completed in one day, it may take more time and more people to do some repetitive work the next day...

Yang Rui used four people to prepare for the experiment in one day and made two sets of buffer solutions.

Xu Zhengping couldn't help but looked at Professor Fu, and teased him narrowly, "He's slow in doing things, and there's a reason for being slow in doing things. It looks like real guns are going to be shot, and slow work yields meticulous work."

He is in his forties, and he has been rated as an associate professor for seven or eight years. Although Professor Fu is also an associate professor, the qualifications of the two are different. After being molested by Xu Zhengping, Professor Fu can only keep a sullen face. say.

The others burst out laughing.

Professor Wei said bluntly: "It's a good story with real guns and live ammunition, and it has a taste."

"Dangfu Dabai." Someone chanted a poem with a smile.

Xu Zhengping also said in a tone full of memories: "White wine paired with sheep's eggs is the most delicious in the world!"

Yang Rui, who was doing the experiment, coughed with a smile and shook his hand, almost revealing a drop of the solution.

"You are not allowed to speak!" Yang Rui raised his head, full of majesty.

Several associate professors who were holding back their laughter couldn't help it, and even laughed wildly.

Yang Rui stared at them for a while, and couldn't help but smile.

Only Professor Fu didn't know whether to be happy or depressed.

Almost laughing, Yang Rui sullenly made the surroundings quiet again, this time, everyone covered their mouths obediently.

Yang Rui still handled the bottles and cans in a leisurely manner, but everyone's eyes, including Professor Fu and others, changed.

Even in the laboratories of academicians or associate academicians, these associate professors are in charge of at least one research group, specializing in solving small projects in some large projects. Of course, if given the opportunity, they will try their best to do their own projects.

But in any case, these people's vision is not bad, and they all know that Yang Rui's management is not only related to his management ability, but also depends on his understanding of the experiment itself.

This is like a person who has done a job ten times and a hundred times, and he can easily complete it according to the priority, while a novice who is doing it for the first time is often in a hurry. It seems that he has done a lot, but in fact he has done less.

However, plasmonic surface resonance is not a popular technology. Some people have never even heard of it before. It is surprising that Yang Rui can do it now.

Xu Zhengping quietly watched Yang Rui make the stock solution, and he wanted to learn.

Looking at it, Xu Zhengping suddenly felt something was wrong: "The buffer solution you made is a bit special."

In the quiet surroundings, Yang Rui stopped what he was doing, frowned and said, "HBS-EP buffer, how about a special method?"

"HBSEP?" Xu Zhengping repeated letter by letter, shaking his head slightly, and asked the person next to him, "Do you know?"

"Maybe it's a more partial formula." Professor Wei said after thinking for a while.

In the age without the Internet and database search, many things had to be memorized by the brain, which was naturally very unreliable. Soaking in the library for several months before doing experiments is the norm for researchers today. It is not uncommon for a buffer formula to be unknown or forgotten.

Xu Zhengping shook his head, and said, "I wrote a book about buffers before, and now I'm also paying attention to the formulas of various buffers. I'm sure I haven't seen this before."

There are not one or two people who suffer from insufficient information. Later generations have Wikipedia, and there are various rankings and databases. There was no such condition in the 1980s. You want to know how many types of dogs there are in the world, but you can’t open it Google to ask, you can only go to the library to find a book similar to "How Many Famous Dogs in the World Know" to read. In the same way, if you want to know which buffers are easy to use, you can't open Google Scholar to check, you can only Go to the library and find a book similar to "New Advances in Buffers" to look it up.

Of course, Wikipedia or Google Scholar don't always open, but that's another sad story.

Professor Wei was quite familiar with Xu Zhengping, and looked at the reagents that Yang Rui was preparing, and asked, "Maybe it's from some foreign journal."

"Who will publish the latest buffer formula in journals, do you know how much foreign companies sell a set of buffer solutions for?"

"That's right, have you bought it?"

"It's useless. You have to buy it if you don't want to. 1000 ml of buffer solution costs more than a thousand dollars. The hearts of gringos are black." Since Xu Zhengping has written a monograph on buffer solution, he hates it even more. .

Professor Wei asked: "More than 1,000 RMB or more than 1,000 US dollars?"

"Of course it's RMB. I think your heart is dark." Xu Zhengping almost gritted his teeth.

Yang Rui heard the conversation between the two, and the movements of his hands slowed down.

He secretly searched for some information in his mind. After a while, he found helplessly that the HBS buffer solution he had prepared many times before was indeed a Swedish company's patented technology, and it had not yet been invented.

However, HBS buffer is a commonly used buffer in plasmon surface resonance technology, if it is replaced for this reason, the experimental effect will be much worse.

Furthermore, this can also be used as a great weapon for oneself.

Yang Rui thought for a while, then made a decision, put down the things in his hands, got up and said, "Sorry, the laboratory is cleared."

"Ah? Why?" After listening to Xu Zhengping's words, several associate professors who were quietly observing Yang Rui's work cried out in unison.

"I am the master of my laboratory." Yang Rui said, put away the experiment notebook, went to the phone again, and dialed the number.

"This is James's attorney's office." The phone receiver was so loud that you could hear it without putting it close to your ear.

"I'm Yang Rui, a client of Mr. James, and I have a patent to apply for." Yang Rui said it without any concealment.

Everyone present looked at Yang Rui in unison.

Before waiting for the Hong Kong lawyer with an English name to answer the phone, Yang Rui put his hand on the microphone and smiled, saying: "Sorry, I forgot that the buffer solution can be sold for money, first apply for a patent, and by the way, enter my experiment The room also needs to sign a contract."

Everyone looked at each other, but was speechless.

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◇【To be continued. "This text is provided by Shanshentu version group @雨爱亭". If you like this work, you are welcome to come to Genesis to subscribe and reward. Your support is the author's greatest motivation. ] Bring your friends (@影成@白云如沟@字书文@玉树琼花满木春)