Start with Psychic Forensics

　　The gap between them is a world of difference, and the difficulty factor can be said to have skyrocketed.

　　After all, you don't even know what's in the blood of the deceased person, plus the high probability of cardiac arrest after an autopsy, you can't think of that either.

　　"So"

　　Luo Bixin took a light breath and said, "Really?"

　　Fang Ze said: "Hydrogen fluoride."

　　"Hydrogen Fluoride"

　　"Um."

　　Fang Ze nodded and said, "A compound is a colorless gas with a pungent odor, soluble in water, poisonous, but not fatal."

　　"This binary compound is extremely stable, and it hardly decomposes even in 127. It's really amazing that the murderer can do this."

　　Luobi

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　　The core ignored the so-called "12"

　　, she didn't know what it was at all, and she didn't plan to ask.

　　Just know that it's hard to break down.

　　She said, "Since it's not fatal, then"

　　Fang Ze explained: "Inhalation in the gas state will not be fatal, and if you seek medical attention in time, there is no problem. However, if it is forcibly injected into the blood near the heart, within 2 o'clock, there will be a high probability of causing cardiac arrest."

　　"If some strong mental stimulation is given to the injected person, cardiac arrest can even occur instantaneously."

　　"So evil"

　　Luo Bixin looked solemn, she had never heard of this before.

　　"If it's so dangerous, why isn't it included in forensic science?"

　　If it is formal forensic knowledge, Mr. Mingchuan and the others could not have imagined it.

　　Fang Ze explained: "First of all, hydrogen fluoride is not very toxic and can't kill people at all. Second, few people know how to use it just now."

　　"Finally, and most importantly, it's easily detectable in humans unless broken down."

　　"But this thing is extremely difficult to decompose. Those who can do it are either top medical experts or chemical lunatics."

　　Hearing Fang Ze's words, Luo Bixin nodded clearly.

　　In this case, it is not a common chemical substance in homicides, but it can be called rare.

　　Having said that, Fang Ze got up and said, "Okay, the autopsy is over."

　　"It is impossible for these two ions to appear in human blood for no reason, it must be artificial."

　　"Then this case can be characterized as homicide."

　　Luo Bixin got up and nodded, "According to what you said, there is no doubt about that."

　　"Since the time is 24:[-], then we should start investigating the people Li Ruicheng has seen in the last day"

　　"Um."

　　Fang Ze nodded and said, "The results of the surveillance investigation should come out tomorrow. Cen Xue needs to ask again."

　　"She is Li Ruicheng's fiancee. She should know better than anyone where he went and who he met."

　　"If I guess correctly, the murderer must be an acquaintance of Li Ruicheng, and there is still a lot of grievance between the two sides."

　　Luo Bixin agreed.

　　According to this direction, the scope of the investigation is too small, and it may be possible to locate the criminal suspect in a very short period of time, and then implement the arrest.

　　Thinking of this, Luo Bixin breathed a sigh of relief.

　　Fortunately, Fang Ze conducted a comprehensive autopsy to determine the true cause of death of the deceased, otherwise this case would have turned into a headless case.

　　This is the importance of autopsy, to determine the time of death and cause of death, which can directly provide an accurate direction of investigation and greatly shorten the detection time of the case.

　　Fang Ze put the body in a simple liquid nitrogen cold storage process, and immediately left the scene with Luo Bixin.

　　Although the final result of the autopsy is confirmed, it is only the first step in the detection of the case.

　　Hopefully tomorrow's investigation of known leads goes well.

　　By now, Fang Ze was indeed a little tired, so he went back to his room and recharged his energy.

　　The night was quiet.

　　Nothing seems to have happened if it weren't for the dazzling lights flashing nearby

　　Please download Fei Lu's novel for the underlined version of the novel

Chapter 95 The Suspect Under Surveillance [Chapter Three]

　　The next day at 8:[-] am.

　　Outside Fang Ze's room.

　　There was a group of people standing here, in addition to the police, Li Ruisi also came.

　　As the deceased's younger brother, he must always pay attention to the direction of the case.

　　"Team Luo, what's the situation?"

　　Ding Chunqiu looked at Luo Bixin, who was sitting at Fang Ze's door, and said.

　　Luo Bixin said: "He was so tired last night, he was busy until four in the morning, let him sleep a little longer."

　　She seemed to have forgotten that she had been with each other all the time and didn't sleep well.

　　"Alright."

　　Ding Chunqiu nodded, they didn't check too much last night, they didn't sleep too late, only Fang Ze went to the scene by himself, and conducted a comprehensive autopsy.

　　Just don't know how it will turn out.

　　Thinking about it, there shouldn't be much progress, after all, it's difficult to manipulate without traces of cardiac arrest.

　　"Hey, he's worked so hard."

　　Li Rui's "Nine Forty Zero"

　　Think about it.

　　After a night, his mood has improved a lot, but the sadness in his expression cannot be dissipated in a day or two.

　　"The responsibility lies."

　　Luo Bixin said something on behalf of Fang Ze.

　　Li Ruisi nodded and didn't say much, just keep this kind of thing in mind.

　　A true friend should not only trust his friend and help him selflessly, but also accept his friend's kindness to him calmly. This is mutual.

　　Everyone was waiting at the door, no disturbance, and no one complained.

　　As the backbone, Fang Ze's state is very important. If the investigation is affected due to lack of sleep, the gains will outweigh the losses.

　　With the Penghai Criminal Police Team that Fang Ze joined, everyone regards themselves as executors, and they just need to follow Fang Ze's footsteps.

　　Because no one can match the speed of Fang Ze's investigation.

　　"Anything new last night?"

　　Although not holding out hope, Ding Chunqiu still asked a question.

　　When it came to this question, Li Ruisi listened attentively.

　　He didn't know if this was a secret case, but since no one asked him to avoid suspicion, Li Ruisi certainly wouldn't leave voluntarily.

　　Luo Bixin glanced at Li Ruisi, pondered a little, and said, "Yes, Fang Ze conducted a comprehensive autopsy on the deceased, ruled out all possibilities, and finally determined that this case was homicide."

　　She said it very calmly, after all, she already knew it last night.

　　But others, after hearing Luo Bixin's words.

　　His face changed in vain.

　　In particular, Li Ruisi reacted the most, he stepped forward quickly, stared at Luo Refill and said solemnly: "Sister Refill, what did you just say! Are you sure!"

　　Just last night, he had already called to ask a friend in the relevant profession, and the answer was: it is impossible for someone to cause a cardiac arrest without a trace, as long as an experienced forensic doctor can identify it.

　　Three people, almost the same answer.

　　This also made Li Ruisi move a lot.

　　Maybe my brother really died in an accident.

　　But now the words of the refill made his heart tremble again and the refill nodded: "Yes, in your brother's blood, hydrogen hydride residues were found, which is the direct cause of cardiac arrest."

　　Hearing this, Li Ruisi's face immediately turned gloomy.

　　That is to say, someone used Luo Bixin's mouth to kill his brother.

　　"Son of a bitch!"

　　Li Ruisi gritted his teeth and cursed, because he was extremely angry, so his face became: ruddy.

　　"Let me know who it is, I have to cut him alive!!"

　　Luo Bixin's expression did not change, she had heard such angry words too much.

　　Ding Chunqiu and the others looked at each other in surprise.

　　They obviously did not expect that

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　　The result, which has almost been qualitative, will have such a big turning point.

　　That is to say, last night's case was a homicide case, so the direction of future investigations will have a lot of changes compared to last night.

　　At this time, Ming Chuan, who was already about to pack up and leave, walked over and said, "Team Luo, is there hydrogen fluoride in the body of the deceased? Why wasn't it found yesterday?"

　　The last autopsy, although only a preliminary examination, also included the detection of abnormal substances.