I Have A Super USB Drive

“How do you feel?”

After visiting the office building of Preston, the chairman proudly said, “Although our company is far from Novartis and Luo Clan are global powerhouses, but in Zurich, they are also among the top 100 companies.”

“Not bad.”

Nodded by Chen Chen faint smile.

The average Swiss may think Chen Chen thinks it is really good, and only Qian Wenhuan can understand Chen Chen’s feelings.

The so-called Preston office building is actually a 5-Layer small building almost entirely made of glass, placed in the Zhongzhou District, which is a standard building in fifth-tier cities.

I am accustomed to seeing the 5A Grade A office clusters with hundreds of floors in business capitals. Chen Chen didn’t say “this soil cultivation room is very exquisite”.

In addition to the good air and the exotic atmosphere of the city, Zurich is indeed a fifth-tier city.

However, Chen Chen chose to open a branch in Switzerland not because of the prosperity here, but because of the overall environmental system in the field of life sciences.

Be aware that Switzerland has always had the highest cancer survival rate in the world.

The reason is that Switzerland has a world-renowned biological institution, many pharmaceutical companies that focus on scientific research, and a large number of aptitude deep life science researchers.

Compared with other life science bases in the world, Switzerland is more sophisticated in the field of life sciences.

There are the world’s top ten pharmaceutical companies Luo Clan and Novartis, as well as a large number of world-class pharmaceutical companies.

Even these companies eventually formed four “biological valleys” in Switzerland, just like Silicon Valley in the United States.

The location of Preston is within the BioValleyZurich.

Finally, the directors of Preston Company led Chen Chen to a similar industrial park in the suburbs outside the city.

Similar to an industrial park, except that the buildings located here are not all kinds of factories that constantly emit heavy smoke, but rather biological research centers.

“This is the Zurich Bio Valley.”

In the northern part of the suburbs of Zurich, a few cars stopped at the intersection of the road, and a group of people surrounded a young man and walked down. car.

Under the blue sky, Mr. Winn pointed to the scattered buildings in the distance, loudly said, “Although it is not comparable to the huge scale of the Basel Biological Valley tens of kilometers away, But the technology of our Biological Valley cannot be underestimated.”

“The perfect integration of technology and nature, beautiful scenery.”

Chen Chen nodded, “I am here for this. “

“hahahaha!”

Mr. Winn is hearing this, a heart finally fell into his stomach, “In that case, my old fogey is not too much nonsense. Let’s go directly to the research institute!”

With that, several people got on the car again and went straight to the Life Science Research Institute of Preston Company.

The Preston Institute is a small building with only three floors. The whole is dusty. If you only look at it from the outside, there is no connection between this building and life sciences.

But this is also in line with the rigorous and rigid style of Switzerland.

You know, on the Internet, Swiss people have the title of “Mom Force Swiss”.

For example: “I parked a car and the parking space was a bit crooked. That stupid Swiss neighbor called the police. Mom, I found toilet paper before going to the toilet.”

When I ran out, I wanted to buy a roll in the supermarket quickly, but I didnt realize that there was no supermarket in Switzerland until I went downstairs. In the end, I had to drive ten kilometers to the train station to buy it. My mother forced Rui!”

…

Finally, the car stopped in a special parking space tightly, and several people got out of the car one by one, but at this time Wen En couldn’t laugh.

Before the research institute, apart from a few scattered company personnel, no one else came out to welcome him.

“Where’s Sam Evan, call him.”

Winn whispered a reminder to Qian Wenhuan next to him, and then laughed apologetically to Chen Chen,” Sorry, I think our great scientists neglect sleep and forget about food because of their research.”

“It doesn’t matter, Mr. Wen En.”

Chen Chen said I didn’t care, and walked directly towards the institute.

A crowd quickly followed.

Until entering the research institute, Chen Chen saw that in the lobby of the research institute, several people in white coats were sitting in front of the bar talking and laughing.

The faces of several directors are even more ugly.

“Where is Sam Evan?” As the general manager, Winn had to brace oneself, “has he not been notified by the company?”

“I am here, Mr. Winn.”

Before Winning finished speaking, a serious blond man walked out of the next room.

Wen Enqiang held back his anger and said dryly to Chen Chen, “This is Samuel, Chief-In-Charge of the Institute. He himself has five genetically modified patents and three stem cell patents. “

“Mr. Samuel.” Chen Chen nodded greeted him.

“Hello, Mr. Chen.” Samuel’s stiff face squeezed a smile, but no matter how he looked at it, he was a bit arrogant and perfunctory.

Chen Chen shook hands with the other party. He understood that such researchers were treated courteously everywhere, and even some small companies were supported by a few top researchers. When these people left, the company Will collapse.

And Chen Chen has long been informed that the reason why Preston Company can be so big today, Samuel is indispensable.

However, it seems that this Chief-In-Charge is already a bit domineering because of its high skill and superiority.

After the introduction, Chen Chen started to visit the institute again, accompanied by a group of people.

“Our company’s main business is the two tissue engineering technologies of’cell anti-aging’ and’stem cell anti-aging’. Therefore, the internal laboratories of the institute are also mainly cell and stem cell laboratories.”

At this time, the commentary was replaced by an employee of the Institute. “The laboratories of the Institute have been recognized by the International Laboratory Accreditation Cooperation Organization ILAC, and their professionalism is the 1st floor internationally. _”

Speaking of which, this employee is very self-confident, “Do you want to take a sample tour or visit it by project?”

“I wont go in. Just look through the window.”

Chen Chen waved his hand.

Many people always think that the face project is the national conditions of Central Continent, but it would be naive to think that there is no face project in foreign countries.

At this time, I came here with a big fanfare. Even if there were hidden dangers in the laboratory, they had long been hidden. Even if I checked them carefully, what could I see?

Therefore, Chen Chen didn’t even want to visit at all. Instead, he said, “Tell me about the research results in the laboratory.”

The employee was taken aback for a moment. Turned his head and looked towards Samuel.

Samuel gently nodded.

“That’s good, but our vocabulary may be a bit professional. If you have any questions you can’t understand, just ask.”

The researcher thought about it, and said carefully, “Cell resistance In terms of aging, we have achieved the perfect commercialization of fibroblasts for removing scars and wrinkles. By the way, do you know that’fibroblasts’? This is a kind of’fibroblast precursor cells’ that exist in’loose connective tissue’ ‘Evolved, its most important role is to fill the wound tissue defect and heal the wound.”

“However, a long time ago, it was studied that collagenase secreted by fibroblast precursor cells has tissue remodeling Ability, so we only need to extract a piece of skin tissue of 9 cubic millimeters from a human body, separate and purify fibroblast precursor cells from it, and then add a specific culture medium to differentiate into fibroblasts to proliferate in large quantities, and then add a certain amount of The amount of trypsin solution can be centrifuged several times to make a fibroblast suspension.”

The researcher looked at Chen Chen slightly proudly, “The advantage of this is that the prepared cells The number of passages is not more than 5, and all are in the active stage of function. Whether it is to remove scars or eliminate wrinkles on the human body, it has a certain effect.”

Chen Chen frowned, “you said 1st Step The purification of this is to use the method of differential separation.”

“Uh, indeed…” The researcher is subconsciously nodded.

“What is the composition of the specific culture medium?” Chen Chen asked again.

“Yes…” The researcher was taken aback for a moment. How could he remember this?

“It is adding 15% fetal bovine serum to the non-autoclavable MEM cell culture medium.”

Samuel said suddenly and calmly.

“This plan is good.”

Chen Chen nodded, “But I think fetal bovine serum can be increased to 30%, apart from this, add 3.5gL glucose and 50mgL human insulin. “