Unify the world, oppress the uncle Zhai

Chapter 218: A big defeat

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Huang Lao made out the separation tube only because of the needs of his research progress, and Wu Zheng saw the function of the crystal tube in his hand and named it at a glance. Doesn't it mean that this kid knew it from the beginning? What is the extraction of this green poison element

So Huang Lao took the separation tube and shook it in front of Wu Zheng, and asked, "Does your kid know how to extract the green poison element early in the morning?"

"The element of penicillin? This name is so confusing, why not just call it penicillin, Master?"

Mr. Huang is in a very good mood today, because Wu Zheng came to see him. As his most proud disciple, apart from his talent in medicine, he did not expect to be a man of love and righteousness. He didn't let Huang Lao feel that he had looked away.

Therefore, Huang Lao doesn't care about some of the words in Wu Zheng's mouth. On the contrary, he now feels that this is lively on Wu Zheng, and it is much stronger than that of Mu Na's Bupleurum.

"Picillin, this medicine is called penicillin in your dream?"

"This can be called whatever you like, anyway, there is none in this world."

Old Huang thought for a while and said, "Forget it, just call it penicillin! I can't think of another name, the old man."

"Why don't the disciple think of one for you and call him Huang Shisan?"

"After this thing was proposed, it was a powder?"

"This seems to be! Where are you now?"

Huang Lao looked at the separation pipeline in his hand: "The teacher found that some impurities in this penicillium liquid are not soluble in water but dissolve in oil, so he washed it with oil first, and then put the oil on the water. Pour it out and use dense silk to sift out the impurities in the water. The rest should be the penicillin you mentioned! But the problem now is that the sieve is always not dry and the penicillin is always impure."

"It turned out to be so, then why don't you always try to use charcoal powder as a sieve?"

"Charcoal powder?"

"That's right! The refined salt of the disciple was sifted out of the brine using charcoal powder as a sieve."

After Wu Zheng finished speaking, Huang Lao stood up: "As a teacher, let's find charcoal powder and try it."

"Master, this is not in a hurry. The charcoal needs to be ground into powder to be sieved, and a very pure water form is needed. These are naturally hard for an old man to do. Do you want to find Xia? I always help out. Since there are many servants in his house, I believe that he will not have any opinions when I borrow two or three people to come over."

"It seems that your kid really knows the method, so don't hesitate to write it down so that you can try it out as a teacher."

"The disciples only know the reason, but don’t know the reason. The reason why I didn’t tell the master before is that I want the master to tell the disciple the reason? But now it seems that the master already knows it, so there is nothing to tell the master about the following procedures No, but as to whether it will work in the end, you have to check it out, Master."

After speaking, Wu Zheng picked up the paper and pen that Master used to make notes and wrote a simple penicillin preparation method on the table, and then drew a syringe at the back, saying that it was used for skinning trial.

This thing seems simple, but it can't be done with the craftsmanship of Shenmuzhai, because the syringe made directly from crystal, the plug in the middle is tightly connected with the syringe, and the craftsmen of Shenmuzhai don't have this craft yet.

But Wu Zheng knows that his master has a master craftsman, so I don't want to come to my master to try it today. You must know that the effect of intravenous injection is far more effective than oral administration.

Of course, as soon as the syringe was drawn, it was unavoidable to be tortured and turned over by the master. Only when Wu Zheng explained everything he knew, did Huang reluctantly let go of Wu Zheng.

The conversation with the master was late at night, and suddenly there was the sound of swordsmen and soldiers outside, followed by another violent explosion.

Wu Zheng was shocked. Didn't Mengda get this authentic thing or let the people from Tuyuhun enter the city

Wu Zheng rushed out of the house, just not in the yard when he ran into Seinfeld who was looking for him.

"What's the matter with Feier? The Tuyuhun people have entered the city?"

Song Feier shook his head: "No, I heard that General Meng gave the Tuyuhun people a trick. I don't know how many Tuyuhun people will be buried in the tunnel."

"That explosion just now?"

"not ours."

"That's good, this is a matter of hand-to-hand combat, let's try our best not to get mixed up... (End of this chapter)