Dressed as a big boss Bai Yueguang, God does not allow salted fish to lie down

Shen Nanxing came to Su Yuejian to discuss the matter of staphylococcal culture medium, and happened to see Nangong Li forcefully kissing Su Yuejian.

He felt an unbearable bitterness in his heart and wanted to go forward. He clenched his fingers into fists, loosened and tightened them, tightened and loosened them again, and finally turned around silently. What qualifications did he have?

When Su Yuejian was sleeping at night, she thought about the forced kiss she had received during the day, and felt inexplicably strange in her heart. She tossed and turned, unable to fall asleep.

Perhaps it's because this adult's soul has been lonely for too long, and it seems like a kiss will be able to knock on the door of her heart, but no, not now.

But he is really her type!

This is so damn hard to control!

Nangong Li thought that Su Yuejian ran away during the day and never came back to see him. He felt that Su Yuejian was angry.

What should he do? How can he make her happy?

How can I get her to not avoid him?

He had not been close to women for many years and always felt that those women had bad intentions. Now, finally there was a woman who could make him excited, but she didn't like him.

What should he do with her?

In a blink of an eye, it was the seventh day. Su Yuejian, together with the doctors, opened the 80 Penicillium culture dishes. The green hairs floating in them looked so beautiful!

Everyone was excited, but some people were also wondering if this was really possible to create antibiotics to fight infections?

Seeing this, Su Yue said to everyone, "This time, thanks to the Penicillium you all found from different places, I hope we are lucky. If there is a high-yield Penicillium here, that would be great! The latter part is when you really need to work hard, so now let's start extracting penicillin!"

Su Yuejian was working in the front, and the doctors remembered her every step.

Shen Nanxing was recording the steps on the side, and Shen Yuxin was excited and ready to experience the miracle himself.

Su Yuejian poured the Penicillium culture solution into a wooden funnel, placed a piece of sterilized cotton under the funnel, and placed a large colorless glass container underneath to act as a filtering device.

Pour the culture medium into the filter, and after obtaining the filtered liquid, pour in vegetable oil and stir evenly. After letting it stand for a while, you will see that the liquid has been separated into layers.

Su Yuejian explained, "It's layered here. You can see there are three layers, but only the bottom layer is water-soluble. What I want is the liquid at the bottom layer."

Su Yuejian carefully scooped away the first layer of fat-soluble substances, then scooped away the insoluble substances in the middle layer, leaving the last layer of liquid.

"Junior brother, bring me the activated carbon powder. Carbon powder has a strong adsorption function and will absorb the penicillin components in the liquid."

Su Yuejian took the carbon powder from Shen Nanxing, poured it into the glass bottle and stirred it. Soon the liquid in the container was absorbed.

"Now at this stage, we need to wash the charcoal."

Su Yuejian took out the charcoal, added a little distilled water, and put it into a simple separation tube, which is a container with a large opening on the top and a small opening on the bottom, to wash out the impurities inside.

Later she asked Baiji to get some vinegar, pour it in, and wash away the alkaline impurities inside.

At this time, add a piece of cotton to the lower opening to reduce the flow rate, and replace the container with several sterilized small porcelain bottles, and then add soda water on top. You can see penicillin being slowly separated from the carbon powder.

In the end, Su Yue saw that they had obtained eighty doses of penicillin liquid.

Each porcelain vase is marked.

The concentrations of these fluids vary and further testing and screening is needed.

Shen Nanxing took out the aspic pus culture medium prepared a week ago and divided it into eighty porcelain bowls.

Then place a piece of paper with a drop of penicillin liquid on it in the center of each culture medium, cover it with a lid, and then just wait.

If there is no change around the paper, then the bottle of marked penicillin liquid is invalid; if there is a circle around the paper, it proves to be effective because the staphylococci are driven away by penicillin.

Su Yuejian stood up and stretched, and today's work was over.

Shen Yuxin said he wanted to stay and guard it.

No one can come in here for the next few days until an effective penicillin is tested.

Su Yuejian did not stop him. The old man would eat and sleep with Penicillin for the next few days to take care of these treasures.

This is his wish. If he can help find a way to cure the terminal illnesses of this era during his lifetime, he would not even blink an eye even if he was asked to die immediately.

Su Yuejian fully understood his persistence.

It is precisely because of many doctors like him that medicine is constantly moving forward.

Shen Nanxing recorded all the steps in detail and showed them to Su Yuejian.

After reading it, Su Yuejian added a few more words.

"Sister, if this works, then those patients with traumatic infections won't have to die?"

"Not only that, but also puerperal fever after childbirth, pneumonia caused by Streptococcus pneumoniae, meningitis, anthrax, tetanus, syphilis... you don't have to die."

With a "click", the notebook in Shen Nanxing's hand fell to the ground. His expression was so surprised that he couldn't believe it, and he didn't react for a long time!

"This, this, this is the most invincible medicine in the world!"

Shen Nanxing didn't expect that this medicine would have so many applications.

"If Senior Sister can create this medicine, wouldn't that solve a thousand-year-old problem in medical history?"

"It's just so-so, at most there's no one like it before..." Su Yue was in a good mood today and it was rare for her to brag a little.

What kind of person can stand shoulder to shoulder with such a dazzling senior sister? !

Shen Nanxing felt that he was not worthy of her and thought of Nangong Li in his mind. No, no, no, he was not worthy of such a good senior sister.

Shen Nanxing thought about it but couldn't find a man who was a good match for her senior sister.

When he thought that no one in the world was worthy of his Su Su, he felt a little relieved.

She doesn't belong to anyone, she is herself, and as long as he can be with her, she is already satisfied.

After Shen Nanxing figured it out, he swept away the previous gloom and regained the glory that a young boy should have.

Nangong Li has not had a fever in the past few days. The penicillin that was originally made for him is no longer needed by him and he is now better.

Su Yuejian yelled at the sky, "You, the Creator, are playing tricks on me, right? As long as I work hard and obey your orders, you won't do anything to the people around me, right? You want the horse to run fast, but you also want the horse not to eat grass. Isn't that a bit too much?"

In addition to doing experiments, Su Yuejian goes to check the room every day these days.

To avoid embarrassment, she either went when he was asleep or went with a group of doctors.

These past few days, Nangong Li hadn't been able to say a single word to her in private.

Now, Nangong Li is finally going to be discharged from the hospital. Nangong Li is reluctant to leave, and anyone with a discerning eye can see that he is in a bad mood.

This stupid woman, doesn’t she know how to come and see him off?

Su Yuejian has been a little absent-minded since Nangong Li took her first kiss away from her that day.

But soon, she figured it out. As an aspiring and good young person, being liked by others is not a shameful thing. As long as she is not embarrassed, then others will be embarrassed.

She came slowly, blinking her big, exquisite eyes, "My Lord, remember to ask the housekeeper to settle the medical fee."

If Nangong Li had a mouthful of blood at this moment, he would want to spray it on this conscienceless woman.

He thought that when he saw her again, he would see her shy little girl's expression, but he didn't expect that she would look so heartless.

Forget it, it’s your own woman, if I don’t pamper her myself, who else can I pamper?

But since she likes money so much, it’s always right to cater to her preferences!