Chapter 420

As the boss of the laboratory, Yang Rui forgot to eat and sleep, and sun Ruyue and many other experimental dogs naturally had no reason to rest.

Of course, it's common for experimental dogs to stay up late. In other words, experimental dogs that don't stay up late are not good experimental dogs. The labors in the laboratory are not trying to tell you about the eight hour working system and workers' rights and interests.

Whether it is domestic or foreign laboratories, random sampling of a few people, the hairline is definitely much lower than the national standard, irregular work and rest time, irregular eating, mental and physical consumption, and other problems are common in laboratories.

If the experimental dogs only describe their work style, work and rest time, as well as their remuneration, most people think that they are locked up in sweatshops.

Fortunately, Yang Rui's ham sausages are still left. They are used as dry food in the laboratory, and let everyone take the laboratory as their home.

Even Huang Mao, after eating two sausages, also raised his thumb and praised: "our Yang is really generous!"

According to them, even if Yang Rui didn't pay for the ham sausage, he tossed it around, and it was also a huge amount of money.

The so-called massive, at least tens of thousands of yuan.

It's a time when one billion people fell to 900 million. But Yang Rui didn't have such an idea and gave it to everyone for free.

However, Yang Rui has long neglected tens of thousands and tens of thousands of yuan. To say nothing else, after the renovation of a Xijie factory alone, the annual dividend will be doubled, at least 600000 US dollars a year, which is equivalent to tens of thousands of yuan of income every day.

Although a large part of the money will be invested in the laboratory, there will be output in the future.

Yang Rui liked the "generous" evaluation.

It is not easy for a person to build an image, especially a good image, in front of dozens or hundreds of people.

Within the scope of Peking University, Yang Rui can easily get the evaluation of "good at learning" or "promising", but in terms of personal evaluation, the level is uneven.

"Generous" is a very good evaluation.

Song Jiang and Lu Junyi both rely on generous evaluation to win the world.

To be a generous laboratory boss is also Yang Rui's pursuit.

At least, generosity can make lab colleagues feel more comfortable.

But that's all. The work of the laboratory is very heavy. No matter how good it is, it's hard to enjoy it.

Yang Rui is also very tired, but he can stick to it.

He is really interested in doing research, rather than simply making money.

Once upon a time, even if he wanted to be tired and valuable, he couldn't. The tutor's level is general, can't apply for the formidable project; If you can't apply for a powerful project, you won't have enough funds. If you don't have enough funds, you won't have the resources to do experiments all day long.

It is necessary to read literature all the time, but it is impossible to do research.

Especially in natural science, if we don't do it, we don't know whether the final result is the same as imagined.

Bold hypothesis and careful verification are the most basic ways of scientific research.

If you look at the laboratories in China in the 1970s, you can see that those with insufficient experimental funds do "theoretical research" there every day. For high-end scientific research, the so-called theoretical research is just a self consolation that does not waste so much time.

In contrast, Huarui laboratory has a lot of money.

In just a few days, Yang Rui did dozens of experiments.

Experimental assistants, including sun Ruyue, lined up to do the pre experiment.

Centrifuges, which are used most in the laboratory, almost never stop buzzing, so Wang Xiaoyun worries: "this thing won't break."

At this time, Wei zhenxue is very proud to say: "peace of mind, it can't be broken. Some time ago, I used a centrifuge to make breakfast. I opened it for half an hour, and there was no problem at all."

Wang Xiaoyun knew that Wei zhenxue was only teasing, but he didn't expect that he could amuse him. He could not help holding his forehead and said, "Old Wei, what kind of breakfast can I have to use a centrifuge?"

"Anything that needs solid-liquid separation can be used. For example, I like to drink mung bean juice, but I don't like mung bean. The boiled mung bean porridge can be put in a centrifuge. After a while, the mung bean soup can be immediately skimmed out... "Wei zhenxue introduced his breakfast very carefully, and said:" it's also good to drink tea in a centrifuge. Pour boiling water in and immediately skim the tea out with a centrifuge, It's refreshing and balanced. "

"What is the balance of tea..." Wang Xiaoyun sighed.The structure of the centrifuge is actually very simple. It is a machine that can rotate rapidly in the middle and is connected with a container around.

Because the middle rotation is very fast, such as thousands of revolutions per minute, the containers connected around will be separated because of their density. For example, the heavier mung beans or tea will gather together, and the mung bean soup and tea soup will gather on the other side. Theoretically, this is superior to the filter. It's useless at home, mainly because of the cost.

Yang Rui had done similar things before, so he quickly thought of a key problem and said, "our centrifuges are not big. It seems that they can only connect to test tubes."

"Yes." Wei zhenxue has a look like that.

Wang Xiaoyun even more "amazing" asked: "put the mung bean porridge into the test tube, and then separate the mung bean soup, and then drink it?"

"Yes, it's OK to precipitate a little. The final steps are a little troublesome. I like to leave a little soup..."

"You have all the experience!" Wang Xiaoyun is helpless.

"Of course." Wei zhenxue is very natural.

"Isn't the test tube... Dirty?" Wang Xiaoyun finally couldn't help asking.

Wei zhenxue seems to think for a moment

Wang Xiaoyun is dizzy again. Do you still need to think about this kind of thing? People will think of it, at least normal people should think of

Wei zhenxue quickly came up with the answer, calm way: "I washed carefully."

"Two days ago, it still contained chemical reagents. Today, it's like mung bean soup bowl. It's not good to wash it."

"Thanks to you, you are still learning chemistry. You can clean the suction tube, you know." Wei zhenxue has a strong point.

Wang Xiaoyun Leng for a while: "dare feeling son wrong is me?"

Wei zhenxue said solemnly: "your thoughts are backward."

"My mind is behind? Is it advanced to put mung bean soup in test tube and centrifuge it Wang Xiaoyun can't laugh or cry.

Wei zhenxue shook his head and said, "it's not mung bean soup. What's put in is mung bean porridge. What's separated is mung bean soup."

"Er... Forget it. I'll do the experiment. I don't need to bring my lunch at noon." Wang Xiaoyun has a look of admiration.

Tu Xian coughed twice: "we still have to eat rice. That... Lao Wei, how many test tubes will be specially reserved for you in the future? "

"No, I'll spin it." Wei zhenxue said politely, "those who should do experiments should do experiments and give priority to experiments."

Yang Rui is also helpless to listen, patting Wei zhenxue on the shoulder: "you're welcome, I'll buy you a test tube."

"I'm so sorry..."

"Lab benefits."

"Well... Buy a bigger test tube. The blender and centrifuge work well, such as making orange juice..."

"That..." Huang Mao suddenly interrupted a few people's chat and said, "I have something here."