When the female supporting role has a beauty system

Chapter 937 Policewoman 19
Although Captain Huang still has a lot of work to do, Tan You has already completely nailed Li Yongqiang, and the case has been solved. However, this solution came at the cost of the five-member death row police team.

Team Huang works really hard, we need to give them a good treat at night.

So she had to prepare some sea cucumbers, oysters, abalone, sea urchins, etc. for Captain Huang and his men at night. By the way, if the fishermen had any dried goods, she would also bring some for Lu Xiangrong, and by the way, she could get some extra pocket money from Lu Xiangrong.

Since she won't join the company and won't compete with Lu Jue, then Lu Xiangrong must give her enough pocket money, Tan You thought righteously. It must be said that being a rich second generation seems to be quite comfortable.

Thinking of this, Tan You called Lao Huang again, but unfortunately the call didn't go through. It was estimated that Lao Huang was in contact with the forensic doctor Lao Yang.

Tan You guessed correctly, Lao Huang was indeed in contact with Lao Yang. Speaking of which, forensic medicine is the easiest job in the criminal police team. Except when there is a corpse and they have to go to the scene, most of the time forensic medicine stays in the laboratory or office.

Basically, forensic pathologists can enjoy normal two-day weekends off.

Lao Yang, who was sitting at home, received a call from Lao Huang. When he heard that he was asked to go back and do another blood test, he was very unhappy.

"Old Huang, you shouldn't bother me like this. I've been busy this week, but I still can't find the cause. Do you know how many kinds of poison there are on the market? If you ask me to compare them aimlessly, it will take me forever."

Old Huang was very serious: "I'm not asking you to make random comparisons. We have a clue here. Go to the bureau to do another test to see if the blood sample of the deceased Qin Tingting contains aconitine and tetrodotoxin."

"Aconitine? Tetrodotoxin?" Old Yang was stunned. He knew all of these separately, so why couldn't he understand them when put together?
Old Huang told them about their discovery of the deceased buying a large number of pufferfish, and then he cleared his throat: "Old Yang, do you know about antagonism?"

Old Yang frowned. "I know. The most obvious ones are insulin and glucagon. Wait, you mean tetrodotoxin and aconitine. They have antagonistic effects?"

"Old Huang, how did you know?"

Old Huang coughed twice and said, "It's not me, but you tell me whether they really have such an effect or not?"

Old Yang didn't lie down anymore, he got up and said, "I don't know, but if you ask me to object, I can't say it. So, I'll go to the bureau now. If these two things really have an antagonistic effect, I can write a paper!"

Old Huang didn't care about the thesis or not. He finally reminded me: "Send the test report to me as soon as possible."

"Understood. I'll try to give you the result tonight." Lao Yang put on his shoes and walked out. His wife chased him out: "You forgot to take your cotton-padded jacket!"

Old Yang turned around and put on his cotton jacket: "I have something to do at the bureau, so I might be back late at night. You don't have to wait for me for dinner."

"I see. I'll ask my son to bring you dinner tonight." Old Yang's wife pursed her lips and said, "Today is Saturday. Your bureau doesn't have any dinner."

Old Yang nodded in agreement, put on a big cotton-padded jacket, hunched over and got on the bicycle.

After Lao Huang finished talking to Lao Yang, Tan You called again. After Tan You explained the situation, Lao Huang glared and said, "You want me to help you withdraw money from the bank?"

Tan You said confidently: "It's stuck in the car. I want to buy some dry goods for Lao Lu to show my filial piety. Can I buy it on credit? Captain Huang, please help me withdraw 20,000 yuan. The password is..."

Old Huang had no choice but to say, "Okay, I'll pick it up for you when the time comes. I'm busy here too, with several insurance companies to visit, so I don't think I'll get to the fishing village too early."

Tan You didn't care: "It doesn't matter. If it's late, we can go back tomorrow and find a family to stay in the fishing village." While Captain Huang, Xiao Liu and Shunzi were running around the insurance company, Xiao Zhang and Yan Jing were busy getting everyone to take statements, mainly asking about Li Yongqiang. Tan You just watched from the side and learned from them.

Yan Jing was dizzy from taking notes, and now he sat down next to Tan You: "If your guess is true, Li Yongqiang must have a fixed place to refine these two toxins."

"Where do you think he will set up this laboratory?"

Tan You: "I remember the file said that Li Yongqiang's father was a chemistry teacher? After his father passed away, Li Yongqiang's old house was still preserved. How about going to take a look at Li Yongqiang's old house?"

"It's just these few places. There are many people in the factory, and the laboratory is unlikely to be in the factory. But if it is at home, if it is really at home, his first two wives should be able to notice the clues."

Yan Jinger: "Now that I guessed it, we can't go either. The car was taken away by Captain Huang. How about we go to Li Yongqiang's old house tomorrow? Captain Huang and his men are probably going to look for the source of the raw materials that Li Yongqiang used to extract aconitine toxin."

Xiao Zhang finally finished taking notes and now ran over: "But to be honest, confirming that Li Yongqiang extracted aconitine and tetrodotoxin is only indirect evidence, because Li Yongqiang was not with Qin Tingting when she died."

"If it was really poisoning, how did Li Yongqiang manage to delay the poisoning for two hours? If we don't solve these problems, Li Yongqiang will not admit it even if we present these evidences."

Tan You understood what he meant. She frowned and thought for a long time: "These can be obtained through a large number of experiments, but time is urgent now. My suggestion is to ask a professional chemistry professor to help with the experiment."

Xiao Zhang flattered him: "Captain Lu, you are so capable, why do you need to hire a chemistry professor?"

Tan You raised an eyebrow: "I'm a liberal arts student, I don't understand chemistry."

Xiao Zhang and Yan Jinger looked at her at the same time. Yan Jinger spoke first: "A liberal arts student can write code?"

Xiao Zhang: "Arts students know about antagonism?"

Xiao Zhang doesn’t care about other things. Because of the antagonistic effect, Xiao Zhang feels that he can remember it for the rest of his life.

Tan You smiled bitterly: "I really don't understand chemistry. You might as well hope to find something else when we search Li Yongqiang's old house tomorrow, such as his old notes or something."

Glasses was disappointed: "This man is so meticulous, how could he leave such a big loophole for himself? Even if he had notes, he should have dealt with them."

At 8 o'clock in the evening, Lao Huang, Xiao Liu and Shunzi finally arrived at the small fishing village. As soon as they met, Lao Huang handed over two stacks of banknotes and said, "Here, the money you asked me to withdraw for you."

Tan You smiled and grabbed Xiao Zhang: "Come with me to settle the bill with the villagers."

Xiao Zhang was very straightforward: "Okay, I'll go help Captain Lu carry his bag."

As soon as Xiao Zhang and Tan You left, Yan Jing'er was very considerate and asked Captain Huang to have dinner: "Captain Lu said that you must be hungry and tired after the journey, so he asked us to keep the food warm."

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