Chapter 39: Touching the Stones at the Bottom of the River

There were only three people in the courtyard. Pen, fun, and www.biquge.info

Meng Zhijing and Zhang Yan acted as if nothing had happened, and they meticulously did what they were doing under the command of Gongyi Nianhuai.

For mortars, the two never asked Gongyi Nianhuai a word, which made Gongyi Nianhuai quite confused, and couldn't help but praise Meng Heng's way of governing the army.

In the afternoon, Fang Qiong came once and informed the three of them that three more houses were cleaned up. And recruited more than 50 women and children in the village, and roughly distributed the work.

After some discussion, Gong Yi Nianhuai and Fang Qiong made a decision.

The final purification work was placed in this courtyard, with Meng Zhijing in charge and Zhang Yan as the guard.

The preparation of the culture medium, the collection of green mold, and the implantation of green mold into the medium were carried out separately, and each was assigned an independent courtyard.

The preparation of distilled water, the washing and drying of charcoal, and the preparation of culture medium are placed in a courtyard.

The final process is the most time-consuming and the most confidential. Caution must be taken in staffing. When Gong Yi Nianhuai raised this point, he gave Fang Qiong's boss a blank look, but in the end, Fang Qiong did not object.

Before purification, there was not much to do, and the first three tasks had no technical content at all, so they were solved in three or two sentences.

Data collection is the most troublesome. The key is that among the more than 50 people, there are very few people who can pick up a pen and write. Fang Qiong had no choice but to mobilize a few people from elsewhere to come over to help.

Gong Nian Huai handed over several sets of data set in advance, mainly several ratios of the culture medium, not only to make a good record, but also to write on a small piece of paper and paste it on the corresponding porcelain jar, which is a very meticulous work.

After these tasks are handled, Gong Yi Nianhuai will be idle.

The crystals sent by Jiang Hai sent by Jiang Wanfang were all collected by Fang Qiong, and I don't know how much Fang Qiong has collected now, maybe Meng Heng was also robbed by Fang Qiong. Gong Nian Huai didn't ask, and no one mentioned it to him. Fang Qiong also mysteriously told Gong Nian Huai that he had found a house specifically for making this kind of clairvoyant glasses. Even when the mirrormaker came, he wouldn't let them enter the courtyard. Now after the first batch of magic medicine is made, Gong Yi Nianhuai can settle in the mirror workshop.

When Gong Lost Nian Huai asked to take a look, Fang Qiong was very dissatisfied, and taught Gong Nian Huai to concentrate on doing things, the magic medicine had just started, how could he give up halfway because of thousands of miles of glasses?

Gong Yi Nianhuai was choked enough, "Uncle Fang, you have also seen that they have mastered the processes of each sub-workshop, and these people you are always looking for are also very attentive, and the little nephew has also finished teaching." The little nephew has nothing to do now, and you don't want to have the clairvoyant glasses you said earlier? ”

"I don't want to. Your Uncle Fang just wants to see how the magic medicine is first. There was no clairvoyance before, and Uncle Fang lived very well with these ten-mile eyes. Nian Huai, it's a good thing that you are young and lively, and you can't be too jumpy. The Lord said that after seven days, the magic medicine will be made for seven days, so don't delay it, you kid. ”

Hey, this Fang Qiong, why is it that his temperament is so lively, he dares to determine the quality of the crystal earlier, or he is wrong.

"Uncle Fang, the little nephew will definitely not spoil the affairs of the general. The little nephew said that the little nephew didn't have anything urgent now, and the magic medicine would have to wait a few more days to be purified. The little nephew is also idle, this is called overall arrangement, do you know the overall method? I don't understand, my little nephew will tell you about it. When you wake up in the morning, you have to boil water,"

"I don't boil water, I go to the toilet first. Okay, Nian Huai, you, don't grind your Uncle Fang, before the magic medicine is made, you can't do anything, are you idle? Okay, then be idle, recuperate, the magic medicine is a big deal, and it is related to human life. Human life, do you understand, boy? ”

Gong Nian Huai thought about it, Fang Qiong couldn't gnaw on himself here, and he couldn't attack it. Meng Zhijing is the same type of work as himself, he has nothing to do, and he will not be busy.

"Brother Meng, Brother Meng." Gong Nian Huai turned back to his yard and shouted when he entered the courtyard.

"Nian Huai, come and see, isn't that so?"

Gong Nian Huai turned to the backyard and saw Gong Nian Huai and Zhang Yan pounding porcelain jars.

"Brother Meng, Brother Zhang, who are you?" Gong Nian Huai pointed to the two porcelain jars in front of the two of them, and Meng Zhijing was still holding a funnel rolled up of cardboard in his hand.

"Nian Huai, I want to try the purification method you said. In three days, the penicillium culture will be over, and the first batch of miracle drugs will be purified. ”

"Yes, Gongzi, let's get familiar with it in advance." Zhang Yan held a jar in his hand and looked at Gong Yi Nian Huai with blank eyes.

Gong Yi Nianhuai looked into the jar, "You don't use real culture liquid to practice, do you?" Hey, really. You don't have a heartache. Well, it's not that complicated. However, after trying this jar, go out with me. ”

Seeing that the two of them nodded like chickens pecking rice, it was not easy to say anything, so he threw out his own conditions, and came to this time and space for four days, or five days, except for what he saw this area on the way to come, after entering the village, the range of activities did not exceed 100 meters, and he suffered a loss.

After crossing once, it becomes so desperate that it's not worth it. It's better to take the crossing as a tour, play if you have fun, eat if you have delicious food, and if you don't have fun or delicious food, you can tinker with some things in the future to meet the illusion of being admired by thousands of people, and you have to take into account both material and spiritual.

The purified penicillin has only been done once, and the materials used are of course from later generations, such as charcoal, which is bought from the skewer seller for ten skewers, and vinegar and soda are used in their own kitchens.

Penicillin was made, but it was never used, and it is not known how effective it is, how much impurities are removed from it, and how pure it is. It's just an experiment with my daughter Yaonan, just familiarize yourself with the process.

Now I really want to make penicillin, and I have to use it to treat people, as Fang Qiong said, this is human life. It's even more sloppy.

If there is no problem with the purification process and the materials used for purification, it should be fine. Gong Nian Huai is still confident.

Gong Nian Huai guided on the spot. Since we want to experiment, let's have a few more cans. Gong Nian Huai picked out two cans of different concentrations of culture medium and let Meng Zhijing and Zhang Yan test it.

He took out a notepad and recorded each step. From the stirring force, the number of turns, the time spent, and the change in the color of the solution, etc., are recorded.

Since it has not yet been six days, how is the growth of Penicillium, and whether these data can be used as a basis for the future, there is no spectrum for public transmission of Nianhuai, anyway, it is better to have data than no data.

The tools used to derive the bottom layer of the layered solution were two large wooden barrels made by Uncle Fang from a carpenter, and the bottom was made of a faucet like that of later generations, followed by a hose.

Gong Nian Huai asked what material the hose was made of, and the answer he got surprised Gong Nian Huai.

In his impression, the hose must be made of rubber. And there must be no rubber in the Song Dynasty, so what kind of glue is this hose made of?

Eucommia! This kind of glue is called eucommia gum.

Gong Nian Huai sighed, the Chinese civilization dominates the history of human civilization, not for no reason, how many Chinese sons and daughters have to accumulate from generation to generation to make this small hose.

Discovery--- use --- to improve --- popularity. This process seems simple, but in fact, every step out of the process is from impatience and confusion, rising up, testing failure, abandonment, successful popularization, this process is rubbed out little by little, which is not only full of unyielding, but also full of change and wisdom.

Do not wait, do not rely on, do not complain, with the industrious wisdom of both hands, the wisdom of the brain, open up a piece of barrenness, from barbarism to civilization. This is probably the characteristic of the people who walked on the land of the Central Plains.

The whole process went very smoothly, Meng Zhijing and Zhang Yan were careful in every step, first asking Gong Nian Huai to understand the details and precautions of each step, and then the two of them did it. Although the two of them were already familiar with these steps, they still took the trouble to ask for advice.

Of course, Gong Nian Huai will not hesitate to repeat it a few more times, isn't it just a waste of spit?

Meng Zhijing and Zhang Yan are like this, and the conjecture may have been tempered in the war. It may also be a style of Meng Hui and others leading troops. Who knows, anyway, Gong Yi Nianhuai appreciates this style, especially when it is used for experiments.

There is no danger in the testing process, and the results of the test may be risky. And these risks are ultimately borne by the injured patient, and if you don't get it right, it will really kill you. Again, this is similar to fighting a war.

And in the future, if the public loses Nianhuai to do chemical experiments, the danger will be obvious. Meng Zhijing and Zhang Yan are now cautious, and not only can they not crack down, but they must also encourage and praise them.

The three of them finished the process, and it was almost noon. The three of them not only did not cheer, but also looked at each other.

When the production is complete, it means that it is to be tried. Of course, Gong Nian Huai does not think that this small porcelain bottle of penicillin solution can cure the disease, and the cultivation of penicillium is not sufficient, and it is difficult to say the medicinal properties. Second, there is no way to know the concentration of the solution.

Six days is six days, although Meng Zhijing and Zhang Yan didn't ask why Gong Nian Huai had to be six days instead of five or seven days, of course, even if they asked, Gong Nian Huai may not be able to say that he is ugly.

Fortunately, they are accustomed to obeying orders in the barracks, and Meng Zhijing and Zhang Yan can be suspicious of the words of the public and the Huai, but the implementation is by no means ambiguous.

Gong Nian Huai picked up the small porcelain vase and took a deep breath, this Nima is penicillin? I'm going to take him to heal myself? Why don't you have any confidence at all?

"Brother Meng, Brother Zhang, why don't we try?"

"Nian Huai, how to try? These are not yet the end of the day, do they work? ”

"......" Zhang Yan smacked his mouth, but still swallowed what he wanted to say.

"Let's not look for people, let's go for rabbits. Hahaha,"

"Looking for a rabbit? Can rabbits try this miracle drug? Meng Zhijing's face turned red again, there was no pressure at all with a rabbit, and, haha, you can also go outside to take a look.

The proposal of Gong Nian Huai was immediately approved by the two of them, and they were immediately implemented, and they didn't eat lunch here. Zhang Yan said that there were a lot of hares, so he could catch a few more, and the problem of lunch was solved.