All the work of Changtian Technology is on track. The lithium battery is waiting to expand production and capacity. Yinghuo OS has also reached the final sprint stage. The research and development of intelligent voice assistant has also come to an end, which gives Chen Xiao more time to use. In researching new technological fields.
On the same day, Chen Xiao established a new research center, the Life Science Research Center, at a high-level meeting of Changtian Technology.
Currently, there is only one person in the entire center, Chen Xiao.
Wang Xiang thought Chen Xiao was joking. Most of Changtian Technology's industries were in the computer field, and it suddenly set up a life science research center...
Wang Xiang: "Are you sure it's not the company's physical examination and health security department?"
"Go! No one can tease the boss like this." Gao Miao gave Wang Xiang an elbow.
But Gao Miao still felt something was wrong.
Chen Xiao has been talking a lot recently. He often looks at the smelly ditch outside the company and gets some water from a mineral water bottle. He doesn't know what he is thinking.
As a subordinate and a senior, Gao Miao had relationships several times, but Chen Xiao was so nagging that he didn't know what he was talking about.
The cherry blossoms at Kangju University have all bloomed. The cherry blossoms here are not from the East. Like the cherry blossoms on Hanjiang University, they are the oldest local varieties.
Chen Xiao groped his way to the microbiology laboratory of Jiangzhou University, where the senior students were doing experiments on extracting penicillin from Penicillium.
Penicillium is grown on citrus and other fruits. Some blind guy in the laboratory did not use standard culture media to cultivate Penicillium, but used citrus to cultivate and take seeds.
The whole laboratory smelled sour.
Chen Xiao did not disturb anyone, but waited for everyone to be busy.
At this time, Chen Xiao was holding bags in both hands, which contained various beverage bottles.
The classmates in the laboratory glanced at Chen Xiao and thought that Chen Xiao was a work-study student who picked up plastic bottles to sell, so they didn't say much.
Half an hour later, after the students finished their experiments and cleaned up, Chen Xiao walked in.
He has already informed the school in advance that he can use the equipment in the laboratory at will.
Because the microbial technology tree has been lit up, Chen Xiao is now able to skillfully use various experimental equipment.
What Chen Xiao has to do now is to find Rhodospirillum.
In order to obtain samples of Rhodospirillum, Chen Xiao went to many dirty places in Jiangzhou to take samples - smelly ditches, muddy areas at the drainage outlets of industrial areas, and abandoned ponds.
For this reason, Wang Xiang and Gao Miao also asked Chen Xiao if the pressure was too much.
He does weird things when he's stressed.
Skilled in taking samples and observing under microscope.
Finally this little guy was found in the third sample.
The third sample was taken from the smelly river beach outside the old industrial zone in Jiangzhou where sewage is discharged. I didn't expect that there would be such a treasure in this unexplored place.
After careful sampling, the next step is culturing.
During the conservative period, Chen Xiao used the classic enrichment medium method.
For each standard medium, take: nh4ahco3: 0.1g; k2hpo4: 0.02g; gso4·7h2o: 0.02g; nacl: 0.05~0.2g; growth factor 1ml, distilled water 97ml, trace element solution 1ml, ph is 7.0.
According to the requirements of the system, Chen Xiao needs to cultivate a large number of colonies of Rhodospirillum and cyanobacteria before he can conduct experiments.
The conditions of the biology laboratory of Jiangzhou University are very good, including PCR instruments, electrophoresis imagers, centrifuges, various electrophoresis devices, etc.
This also shows the true heritage of old universities. The money spent on these equipment is invisible, but it is real.
Unlike many so-called key universities in later generations, which spent hundreds of millions of dollars on decorations, gates, sculptures and libraries.
In the future, Chen Xiao will definitely cut and re-splice the genes of Rhodospirillum, etc.
This demonstrates the benefits of systems - domains are domains and tools are tools.
Microorganisms are a field of scientific research, and genetic technology is a tool.
As the field of scientific research advances, technological tools can also advance collaboratively.
Chen Xiao figured that since Jiangzhou University has so many laboratories, should he tell the school to temporarily lend this laboratory to him for a year and a half?
While Chen Xiao was thinking, he suddenly heard a crackling sound deep in the laboratory.
The experimental container must have been damaged by falling to the ground.
Aren't all the students gone?
Chen Xiao walked over and saw a fat man bending down to clean up the mess, and the air was filled with the smell of alcohol.
This fat man won't drink in the laboratory anymore!
wrong!
Brewing should be done in a laboratory!
Good guy! How bold.
In the office, the lab manager who was taking a nap heard the noise and came out quickly. He was shocked when he saw it!
Various equipment fell on the floor, so much money!
With a dark face, the administrator took out the penalty sheet and asked, "What's your name and what's your major? I'll count the numbers and compensate you according to the price."
The fat man also woke up with a start, and said honestly and uneasily: "Yang Kai, a second-year graduate student in the School of Bioengineering, majoring in microbiology."
The administrator took the list and counted it and said: "The total is three hundred and twenty-eight yuan. I will make a list for you and you go to the Accounting and Finance Office to pay."
"Ah!" The fat man was stunned.
At more than three hundred yuan, his monthly living expenses are only one or two hundred yuan.
"Ah what! What time is it now? Is it time for experiments? Get out quickly! Pay the fee within three days, otherwise it will be handled according to school regulations!"
If you do experiments at the same time in school, if something breaks, it will be a loss.
If you do experiments secretly and something is damaged, you have to pay for it, which is different in nature.
"What about you? Together?" Even if something breaks, he has to criticize himself. The administrator is not in a good mood to talk to Chen Xiao.
Chen Xiao smiled and took out the letter of introduction and said: "Hello, teacher! I was introduced by Dean Zhang of the School of Bioengineering. I want to use the laboratory."
Looking at the scalding letter of introduction, the administrator's mood changed and he smiled and said: "Anyone can use it, just pay attention to safety."
Chen Xiao pointed at the fat man and said, "He and I are together."
This time, the administrator was in a dilemma. After all, so many devices were broken and it was hard to explain!
Chen Xiao did not embarrass the administrator and said, "I will tell Dean Zhang about this matter so that I don't embarrass you, teacher."
Chen Xiao called Dean Zhang in person, and Dean Zhang said: "It's a small matter, please pay attention to safety when doing experiments. If the equipment is broken, it's okay. If you are injured, I can't explain it to the school."
The administrator and the fat man were stunned!
The dean said it was a trivial matter, so it was definitely a trivial matter.
After the administrator gave a few more instructions, he handed the laboratory over to Chen Xiao.
Yang Kai asked Chen Xiao: "Are you Dean Zhang's biological son? That iron cock doesn't want us to pay any compensation!"
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