"What's wrong? What's wrong?" Professor Rasgul came to the door of the laboratory on the second floor and did not immediately push the door open.

Laboratory is a very dangerous place. Children who have done middle school experiments know that when the thermometer is broken, they must sprinkle sulfur immediately because mercury will evaporate quickly into the air. Middle school laboratories have such inevitable dangerous accidents, not to mention university laboratories.

Take a few common reagents, and there are not many good things in the ketone. Methanol, formaldehyde, formic acid, formamide, and ethyl methylsulfonate are stronger than the other. In the benzene, phenol is highly toxic and highly corrosive. Skin contact is severely burned, and inhaled is naturally worse; benzylsulfide fluoride is more powerful, which can destroy the upper respiratory tract mucosa and damage the eyes and skin; benzoic acid is lighter in poisoning, but it is used more. Self-employed protease K and propidium iodide are also things that you dare not get infected; sodium azide is not only highly toxic, but also explosive, and has extremely powerful power. It causes accidents in college every year...

From the first floor to the second floor, Professor Rasgul was doing psychological construction.

He is not only afraid of the danger of reagents, but he is afraid of more things.

Molecular genetic laboratory does not only do experiments on flowers and plants. Influenza, avian influenza, plague or anthrax bacteria also need to study its genetic problems. Even though something happens, it is not safe to pass through the door, it is better to ask clearly through the door.

In addition, the laboratory also inevitably has some instruments containing radioactive substances.

If the instrument is broken and the radioactive material comes out, it is not too much to scream shrillly. The result is definitely much more serious than putting pictures without P in your circle of friends.

He waited quietly for five seconds, and no sound came from the door.

"Can you talk? If you can enter, knock twice, but you can't enter." Professor Rasgul said, signaling people to get the protective suit. At the same time, he took a hook from the laboratory next to him and prepared to open the door to see the situation.

At this moment, the second floor of the laboratory was almost like a Resident Evil was breaking out.

Just as the door was about to be opened, two "bangs, bangs" sounds came from inside.

Immediately afterwards, a student said in a hoarse voice: "I'm fine, come in."

Professor Rasgul breathed a sigh of relief, but he could not walk on the stairs.

After a while, students and teachers flocked into the laboratory.

"What's the situation?" Professor Rasgul asked in a deep voice, his expression no longer showing the nervousness he had just now.

"I've finished the experiment you told me to do." The student in the room probably realized that he had made a mistake and quickly explained: "Because the answer was unexpected, I didn't control my emotions..."

It was more than just unexpected, and the student wanted to shout: Why didn't I expect it?

He looked back at the experimental table and said, "I did four sets of repeated experiments, and then used electrophoresis to verify them, and all passed."

"What are you going through? Tell me clearly." Rasgul vented a little.

The student stood up straight and whispered: "I use a PCR instrument, which is the machine you asked me to do the experiment. I read the name on the instruction manual... In short, I used it to do four sets of experiments, and according to Yang Rui's paper, the method adopted by the inventor of PCR, it was strictly carried out. Two DNA strands were copied respectively. The result was verified and the replication was successful."

"Has the copy been successful?" Rasgul repeated, suddenly realized something, and asked: "All four groups were successful?"

"All success is not difficult to operate, and the error tolerance rate is very high..." The student of course said that according to the laboratory standards, he picked up the record book on the desktop and said, "I made the experimental record, here."

Rasgul said "happy" and focused on the experimental record.

He prefers the objectiveness of experimental records than students' explanations.

The other professors also had ordinary thoughts. They whispered to ask about the experiment content and then gathered around Rasgul and started to watch.

After a while, sighs came one after another.

“The principle is very simple.”

“The logic is simple, too.”

“No one thought about doing this before?”

"I must think someone must have done it... It's not right. The several techniques he used, you can see that the endonucleases have been improved in recent years. It's not that easy to try it a few years earlier."

"Yes, we need to solve several key problems independently."

"The effect is also very outstanding. Using this method to replicate DNA can improve the efficiency a lot."

"We should be able to use it in our laboratory..."

Several people gathered to praise PCR, and they were full of praise. Although they made the evaluation based on "this technology looks good" or "this technology has great potential", they were still very happy.

After all, in this era, it is also very important to luck to encounter a "look good" technology.

"Is it the Chinese who did the research?" Someone was surprised after reading the paper.

Professor Ewensi endorsed Yang Rui again: "This author is a Chinese who performed potassium ion function in CELL some time ago."

"The paper on cloning mutation genes to analyze potassium ion channels was also done by Chinese people?" A professor immediately expressed his surprise.

Evans opened his hands and said, "The same person, but different experimental groups."

He clicked the signed part and said, "It seems that Yang Rui made it alone."

"Experience done by one person...well, a little lonely, right?" the man said and laughed subtlely.

Several people laughed for a few seconds.

Evans shrugged and said, "Maybe it was a crisis of trust. Who knows, when I first saw this paper, I thought it was a duplicate research. Unexpectedly, he could not retrieve the relevant papers at all, so he found a new world."

“At least a rich island.”

"When it comes to islands, Japan is near China, and many Japanese scholars have come today. I wonder if they have learned about related research. In the past, Warsaw Pact countries were used to publishing papers in their own journals. Have they published similar papers?"

"Yang Rui wants to give a report at this conference. If China had published papers before, he wouldn't have done so." Evans always felt the need to maintain Yang Rui's appearance.

However, when he said this, several others agreed.

There are many academic frauds, but smart people generally use smart methods to expose frauds that are easy to expose. No one will do it until they have to.

"Does he want to give a report on the PCR device?" Rasgul asked after reading the paper.

Evans casually said: "Probably, he is still confident in PCR technology."

"Of course you have to be full of confidence. If I have made such a technology..." Rasgur laughed, but before he finished speaking, he said: "Since the experimental results have not been discounted, it is also very good to introduce such technology to everyone."

Evans nodded casually. He was a member of the organizing committee and nominations were nothing, but whether he was willing or not was there any necessary questions.
Chapter completed!