Traveling through the 80s, the beauties in the courtyard can't be provoked

Chapter 102 Doctor Wei Has a Younger Brother
The rabbit test method is very simple to test endotoxin. It is to inject the injection into the rabbit and see if there is any change in the rabbit's body temperature.

But there are many precautions. The first point is that the rabbit should stop the food supply for 2 hours.Record their temperature.It should be around 38.5°C.

Ninety minutes later pyrogen-free saline was administered intravenously.

Check the temperature 30 minutes after the injection and continue to check the temperature for an additional 3 hours.

If the temperature increased by 0.6 °C, the animal was rejected and another animal was selected.

Only rabbits with no problems can continue the test.

Rabbits with two consecutive body temperature differences exceeding 0.2° cannot be used.

Then test again every three hours.

If the body temperature of the rabbit rises above 0.5, it means that the antibacterial endotoxin is unqualified.

Li Shenglong figured it out, it would be dawn to finish this experiment.

Qin Muyun said to Li Shenglong: "Go back to sleep, I will do it with my brother, if there is anything we don't understand, we will come to you."

Li Shenglong was not polite to him, she was just curious, not to the point of working hard, and no one gave money.

After a night of nothing to say, she got up early the next day, put on a ragged padded jacket and went to the laboratory.

Qin Muyun was straightening his trousers with dark circles under his eyes.

Wei Yanzhi is sorting out the data.

The stubble of both of them came out, their hair was oilier than usual, and their complexions were not very good.

oh?It turns out that a handsome guy will turn ugly if he stays up late.

Li Shenglong went to see the experiment results.

Wei Yanzhi said: "It's confirmed, there are two that cannot be tested, and the rest can be done. The conclusion is that the rabbit's body temperature has risen, indicating that there is a heat source in the injection."

The injectables are all sterilized at high temperature, and the filling workshop requires local 100-level cleanliness.

Then it shows that the cause of bacterial endotoxin is very big.

But still can't be sure, because there is still a bacterial culture result.

It is necessary to combine the results of bacterial culture to see whether there are residual bacteria or bacterial endotoxins.

Wei Yanchi felt that there was no need for it, because the drug supervision department had seen it before, and no bacteria were detected.

This is something that intravenous injections can do, and it has been done for many years without any problems.

Li Shenglong said: "It must be bacterial endotoxin, it has nothing to do with your doctor, this is a matter of the synthetic pharmaceutical factory."

Qin Muyun came over from the chair, and said to Wei Yanchi: "So you have to keep this matter a secret, brother, otherwise you confessed us two, didn't we become traitors of the pharmaceutical factory?"

He said again: "I'm fine, I can be transferred, Shenglong can't do it, he will be sprayed to death by the people in the factory."

Li Shenglong's mother is still eating from the factory, and now it has been verified that there is something wrong with his medicine, and she will definitely lose money. Isn't that a blow to the synthetic pharmaceutical factory?

Li Shenglong also thought of this, she was curious for a moment, Wei Yanchi wouldn't betray her, right?
Wei Yanchi smiled, looked at Qin Muyun and said, "Do you know who the person involved in the accident was? It was Wei Tuo. Wouldn't it be better for him if I showed the conclusion of this experiment?"

"Don't worry, as long as I know what I know, I won't show it."

Qin Muyun was stunned: "Ah? It's him, then you, you really don't want to take it?"

Li Shenglong wondered who Wei Tuo was?
Wei Yanchi had no intention of talking, and she didn't ask.

However, Li Shenglong felt that although he didn't want to betray her, the pharmaceutical factory still had to learn a lesson.

She said: "Doctor Wei, I don't think it's right for you to hide it. How can you say it? If you hide it now, the pharmaceutical factory will not know about it. There may still be such hidden dangers in the future, so how many people might be hurt?" .”

"Don't talk about others, we may get sick one day and need an injection. If we fall down and die, I think it should be exposed."

"Actually, it's not the fault of the synthetic drug factory, because the inspection standards of the drug regulatory department do not include this item. How can the pharmaceutical factory be blamed? I hope that through this matter, the standards for injections will be changed, don't you think?"

Wei Yanchi looked serious.

Qin Muyun nodded and said: "That's right, we already know the conclusion, so we can't hide it."

Wei Yanchi sneered and said, "Then it will be cheaper for Wei Tuo."

Wei Yanchi packed up the materials and went back first.

He also asked Li Shenglong if he wanted to send her to school, but Li Shenglong refused because he didn't want to owe him too much favor and had no luck with his parents.

Wei Yanchi was in a hurry, so he left first.

Qin Muyun yawned and went back to sleep.

Li Shenglong was curious and stopped him: "Qin Muyun, who is Wei Tuo?"

Qin Muyun?
Good guy, I'm acquainted with him, so I'm not polite at all.

Qin Muyun raised his eyebrows and said, "You want to know? Just call me brother."

Li Shenglong:?

"Okay, anyway, you are old, and I don't suffer. I don't understand, call you brother, can you grow a piece of meat?"

Qin Muyun: "..."

Ah, this girl doesn't know anything about style.

She was like a man who choked on her speech.

Qin Muyun felt that he was in a strange mood, obviously being called brother by a little girl sweetly was such a happy and dizzy thing, but he was not happy at all when he was called.

It's like that candy is delicious, and it's even better when it's made into marshmallows, but the hard fruit candy, um...it's hard to describe.

Qin Muyun glanced at Li Shenglong again, and said in a subtle tone, "Wei Tuo, it's Wei Yanchi's younger brother."

"Oh? Doctor Wei is not an only child!"

Also, there are many only children in modern times, but there are not many only children in their generation.

The only begotten son will only be implemented from now on.

Qin Muyun's next words surprised Li Shenglong: "You can't say that, brother also has an only-child certificate, because ah, his father and his mother are divorced, and that younger brother is his father who betrayed his mother and lived in the city. I was born with someone else."

"Divorced?" The one who went to her house last night said it was Wei Yanchi's mother?
"Yes, I have to say, this is Uncle Wei's stain."

"Uncle Wei originally only had an old mother, and life was very hard. Senior brother's maternal grandfather's family is considered a big family in the local area, and he often helped Uncle Wei.

They also betrothed the jewel in their palm to Uncle Wei. Who would have thought that Uncle Wei would look down on the poor wife at home when he went outside to gain knowledge. "

"Senior Brother was only five years old at the time, but Uncle Wei had betrayed Senior Brother's mother for six years. In six years, he was accused of bigamy, so he went back to his hometown to get a divorce. Otherwise, he would have pretended to be dead outside."

"This old bastard!" Li Shenglong cursed this kind of heartless person the most.

Qin Muyun: "..."

No, he didn't want to hear Britney swearing.

He coughed and said, "It's not easy for us to comment on the elders' affairs anyway."

"Why is it hard to comment? You're just a bastard, bastard!" He even scolded her by impersonating her name.

Now that Li Shenglong thought about it, she regretted not giving those two scumbags a hard time.

Qin Muyun: "..."

Qin Muyun interrupted her and said, "Don't say that in front of Senior Brother. People say that a man is more like his father. Maybe Senior Brother is the same person as Uncle Wei?"

Therefore, he is still the best in this world.

Hey.

　Two updates today.

　　Hey, I'm going out for a walk.

　　
　
(End of this chapter)