Call the Beast, what about your morals?

Ai Gong watched as Ai Guichu put vacuum silicone grease on the piston, then pushed it in and rotated in one direction until the lines could not be seen.Then, Ai Guichu stretched out the rubber band with his index finger and thumb, wrapped it around the piston three times, twisted the plug, and made sure there was no stagnation, then said:

"This means that there is no air leakage. If the vacuum silicone grease is unevenly distributed, there will be a sense of stagnation when turning."

Ai Gong nodded, watching Ai Guichu quickly prepare the other one, then put the magnets in separately, took out the No. 14 threaded rubber stopper to plug the nozzle, and then took the reaction tube and led Ai Gong into the reaction chamber. room.

"The next step is to check whether the magnet is normal, so turn on the magnetic stirring of the reaction furnace, put the reaction tube in, and observe whether the magnet rotates." Ai Guichu explained, put the bottom of the reaction tube into the reaction furnace, and it can Hear the sound of the magnet rotating and touching the tube body.

"This is very important, because if you don't know that there is a problem with the magneton and cannot be stirred until the reaction is put into the pot, this group of experiments will be over."

Ai Gong nodded, saw that Ai Guichu turned off the magnetic stirring, and led him back to the fume hood, connected the branch pipe to the rubber tube on the fume hood, opened the piston, turned on the vacuum pump, and then turned the three-hole piston on the rubber tube, Vacuum.

Ai Guichu called Ai Gong over, and said, "When vacuuming, you have to make sure that the reaction tube is sealed. This can be seen from the inset rubber stopper."

With that said, he took out the electric heat gun from the closet and connected it to the power supply.

"The temperature of the electric heat gun is very high, and students under senior year are not allowed to use it, they must be graduate students or doctoral students." Ai Guichu said and turned on the switch, "The electric heat gun has two gears, low and high. When using an electric heat gun, the muzzle of the gun is aimed at the fume hood, press the high gear, and slowly turn the dial behind the gun, we generally use the 5~6 gear..."

Ai Guichu operated, then turned to look at Ai Gong, and said: "There should be no flammable things in the direction of the gun, such as toilet paper and reagent bottles."

As he said that, he picked up the reaction tube by pinching the outlet of the branch tube, and began to heat it with an electric heat gun: "It is very important to heat the tube body so that the water vapor is drawn away. There are roughly three places, the sides of the tube body, and the bottom of the tube."

The bottom of the tube can be put into the muzzle of the gun. Ai Guichu seemed to pump and insert the tube a few times.Seeing this movement, Ai Gong glanced at Ai Guichu, but saw that he was still serious.

It took about two or three minutes for one tube, and Ai Guichu said that he finished heating the two tubes, then turned the muzzle to the fume hood, turned the dial back to 3, changed to low gear, turned the muzzle up, and stood in the ventilation hood. On the side of the cabinet, said: "Before turning off the electric heat gun, turn it to the low gear, and blow it twice for 1 minutes, so that it can cool down a little."

With that said, Ai Guichu looked at Ai Gong who was eager to try, and said, "You can touch the reaction tube."

Hearing Ai Guichu's words, Ai Gong didn't doubt that he was there, so he touched him, but he was burned, and his whole body became ill: "It's so hot!"

Ai Guichu nodded and said, "It's very hot, so all we have to do now is wait for it to cool down."

Ai Gong felt resentful all over, thinking: Don't punish him like this.

Ai Gong put the burned fingers to her mouth and blew gently.

Ai Guichu looked at it and said, "When you enter the laboratory, don't touch your face with your hands, because the reagents on the gloves may be corrosive, so be careful."

"... Oh." Ai Gong responded slowly, and moved his hand away.

Ai Guichu smiled slightly, and said, "When the tube body cools down, you can ventilate nitrogen gas."

Ai Gong nodded, and followed Ai Guichu to open the nitrogen valve.

After opening the large and small valves and looking at the mercury column, the two returned to the fume hood.Ai Guichu reached out and touched the body of the tube, and after confirming that it had cooled down, he turned the three-hole piston and ventilated nitrogen.

"The next step is to weigh the reactants." After passing through the nitrogen for a while, Ai Guichu closed the piston at the outlet of the branch pipe, and then closed the three-port piston, and pulled the reaction tube out of the rubber tube.

Ai Gong looked at the reaction notebook handed over by Ai Guichu, looked at the chemical formulas drawn on it, and his head grew big...

When Pseudo-Sun woke up, there was no one around her, the side of the bed was empty, and her hands were cold to the touch.

With a sinking heart, she hurriedly turned up, and Mistress Sun raised her left hand, and the other end of the handcuffs hung alone under her wrist.His eyes fell on the side of the bed, and the iron needles on his trouser belt were particularly glaring.

really……

Mistress Sun got up and put on her clothes. The sticky feeling on her body proved that Richard is definitely not a good lover...

I don't know if Richard escaped or not.Mistress Sun opened the door and saw Zhang Kai guarding the door, she paused unconsciously.

"Sorry, we let Richard 'escape' out." Zhang Kai laughed.

Mistress Sun lowered her head, then raised her head to look into Zhang Kai's eyes, and said, "Take me up, I want to take a bath."

Zhang Kai nodded and led Mistress Sun to the elevator.

"Richard used transparent glue to take your fingerprints, and then escaped from the guards." Zhang Kai explained.

Pseudo-sun gave Zhang Kai a sideways look, Zhang Kai smiled and said, "Someone followed him and dug out the roots buried in the ground."

Mistress Sun sneered and shook her head: "What's the benefit of using me like this?"

Zhang Kai raised his eyebrows and said, "When King comes, my twin brothers will cover your business."

Who is the King? Sun Mistress is not very clear. When King was in the Celestial Dynasty, Sun Mistress was only twelve or thirteen years old, so she didn't pay much attention to these things.But hearing Zhang Kai's words, he seemed to be in no position to suffer, so he nodded.

Going back to the guest room alone, Mistress Sun sat in the bathtub and turned on the faucet.

The hot water poured down and drenched the body.Sun Mistress sat curled up, put her chin on her knees, and was in a daze.

Richard sat back in the dead end, the pain spreading from his left leg, making him break out in a cold sweat.

When Richard escaped from the headquarters of the Black Hawk Society, he was shot in the calf of the left leg by a young man wearing sunglasses.On such a hot day, he was still covered in black leather jacket and pants. If the reflection of his clothes hadn't exposed him at night, Richard would not have been shot in his left leg at this time.

But even if this is the case now, Richard still dare not go to the hospital, dare not go to the informant, he must make sure that his state is absolutely safe at the moment.

It was still night when Richard escaped from the Black Hawk Club, but it was already morning at this time.Richard bandaged his wound in the alley, and after making sure that no bones were injured, he slowly stood up and walked to the entrance of the alley step by step.

There was a lot of rubbish in this alley, and the ground was also a dirt road. Richard rolled here all night, and he had to say that he felt a little bit down.

The alley is very deep, and the closer you get to the entrance of the alley, the more glaring the sun is. Richard gritted his teeth, leaned on the wall and rubbed against the side of the road, looked up at the rising sun, and unconsciously shed tears of reason. Ever seen the sun?The basement is brightly lit all day long, regardless of day and night. If it weren't for the time display of the world's general knowledge on the TV, he might not even know what time it is.

The members of the Black Eagle Society are very smart, and the time for delivering meals to him is not fixed, sometimes only once a day, sometimes five or six times a day, which almost messed up his biological clock.

Seeing the real sun at this time feels like reliving a lifetime.

Richard reached out and rubbed his eyes, chose a direction, and walked slowly.

He had no cash, no card, and no ID card on him. Knowing that some people would stare at him, he squeezed into the crowd step by step, enduring his legs that were almost numb from the pain, and shuttled back and forth among the crowd.

"...So, he's still alive, right?" Erhei said to Zhang Kai, leaning against the wall with his favorite gun on his shoulder.

Zhang Kai said with a half-smile, "It's a good thing you didn't die, otherwise the young master of the Sun family would have to kill you to pay for your life. By the way...have you not learned a lesson from the incident with Young Master Xie? Min Yang almost killed you back then." Kill it."

Er Hei curled his lips and said, "Master Xie's matter is my personal grievance in the final analysis. If Master Xie is just an ordinary policeman, they may not be like that."

Hearing this, Zhang Kai kicked Erhei's ass, and said: "If the foreign devil is an ordinary foreign devil, you are fine, you will."

Erhei was unprepared, and was kicked by Zhang Kai. He stood up quickly with his sunglasses on his back, pushed Zhang Kai with the butt of his gun, and said, "Sneak attack again. If you have the ability, come and snipe with me. Let's see who did it!" who."

Zhang Kai sideways shouldered Er Hei's gun, and said, "I don't have time to waste time with you. Min Yang isn't here, so don't be idle. Go and work with that man, and keep an eye on that foreign devil."

Erhei gritted his teeth, gave Zhang Kai the middle finger, threw the gun over his shoulder, and walked away cursing.

Zhang Kai looked at the time, and took the prepared breakfast to apologize to Mistress Sun.

Mistress Sun rushed out of the bathroom for an hour before she came out. Wearing a slightly loose bathrobe, she showed Zhang Kai speechlessly.

"Ah, I'm sorry, the lowest one in the headquarters is [-], and there are no smaller clothes." Zhang Kai understood Sun's meaning and smiled.

Co-author, you are playing tricks to say that I am short, right?Mistress Sun glanced at Zhang Kai and took the breakfast Zhang Kai handed over.

looks good!

Puppet Sun looked at Zhang Kai with great interest and said, "Uncle Zhang, did you do this?"

Knock it out!Zhang Kai holding his heart, Uncle Zhang...?He's only in his early thirties... How come he's an uncle?Obviously yesterday was my brother's...

Sun Pseudo-Niang ignored Zhang Kai's reaction and buried herself in eating.

"By the way, how is Richard doing now?" Mistress Sun said casually.

"Ah, I was shot in the knee, and I am healing myself." Zhang Kai clasped his fists together and said.

Puppet Sun froze slightly when she was feeding, and looked at Zhang Kai.

"It's not life-threatening~ Some of us watched him, and dragged him back as soon as he fainted~" Zhang Kai waved with one hand, looking shy.

Mistress Sun: == Is this guy really the second head of the Black Hawk Club?Can we still have fun in the future...

There was a rustling sound at the door, Zhang Kai's ears moved, and he left the guest room quickly, carried a pretty child out of the door, kissed him twice, and said, "Xiao Li, go find Uncle Chongzi." , Uncle Kai will take you to the shooting range later."

Sun Pseudo-Niang, who was looking at Zhang Kai's back, couldn't see his expression at the moment. She could only see the child blinking, and ran downstairs without saying anything happy.

Mistress Sun: == This guy is still a child lover... But, is it really okay to take such a small child to the shooting range?

The author has something to say:

The computer broke down yesterday... The group meeting started at 06:30 today and has not finished until 10:30... So there is no update...

Suddenly found that I missed an important step yesterday... Otherwise, the response will fail...

There is no update today, there should be tomorrow... right?Brother is going to open a new subject, I guess I will be busy...