The president has nothing left for me

Chapter 1506

Hearing footsteps outside, Lu Ming was so frightened that he scrambled back to Yu Zhou's side, "Here we go again."

He hugged Yu Zhou, "Zhou Zhou, I will protect you!"

Yu Zhou glanced at him in disgust, "Who is protecting whom?"

"Of course I protect you!"

"Go away!" Yu Zhou pushed him away, looked up and saw Huo Yuan and Jiang Xin coming in.

Yu Zhou's eyes lit up, "Jiang Xin!"

Especially seeing Huo Yuan, as if she had found a life-saving straw, she walked quickly to the two of them and handed them a piece of paper.

"This is the medicine formula given to us by that NPC. After researching it for a long time, I still don't understand how to make it."

Huo Yuan took it and looked at it, there were many simple formulas written on it.

red+blue

blue+yellow

red+green

blue+yellow

But there were only these, Huo Yuan looked around the entire pharmacy, there was a test bench over there, with chemical experiment equipment, including beakers, test tubes, burner and so on.

There are many medicine racks on the left side, and there are densely packed medicine bottles.

Jiang Xin couldn't help being shocked when she saw it, "It won't happen, we still need to do experiments?"

Yu Zhou shrugged his shoulders, "I don't know, if the eyes are smeared, even if it is an experiment, there is no hint. It's just the red family's blue, white and black. Why do experiments?"

Jiang Xin looked at the jigsaw puzzle in his hand, then at the NPC over there, and suddenly walked over and handed the jigsaw puzzle to the NPC.

The man took the puzzle and glanced at it, his expression suddenly became agitated.

"Ah Zhi, Ah Zhi already..." He looked at Jiang Xin.

Although he knew it was fake, but he acted so hard and was very devoted, which made Jiang Xin feel as if all of this happened for real, with a feeling of being on the scene.

"We got it in the autopsy room, we're here to save you," she said.

The NPC sighed sadly, took out a booklet from his arms and handed it to Jiang Xin, "This is the antidote formula I got, but unfortunately I can't understand it, so I can only ask you guys."

Jiang Xin took the small book and gave her a grateful look, "Thank you."

She returned to Huo Yuan with the notebook, and handed the notebook to Huo Yuan.

Huo Yuan glanced at it, then returned it to Jiang Xin, "Let's do the question."

"Ah? Another question??"

Huo Yuan said: ""Red + Blue" corresponds to the reaction of ammonia solution (NH4OH) and sulfuric acid (H2SO4)."

“NH4OH+H2SO4→NH4HSO4+H2O，就是这配方上的红+蓝答案。”

Jiang Xin scratched her head, she wondered for a while whether she was playing a game or taking the college entrance examination.

"Ok, I see."

Jiang Xin took the formula and the manual, went to the test bench over there, picked up the pen and notebook, and found the name of the label on the corresponding color.

"Copper sulfate, ammonium hydroxide..."

Yu Zhou was fine, and she was doing the test with Jiang Xin. She was not doing the test, but an experiment.

She made the formula that Huo Yuan mentioned just now with the potion on the table.

"Purple solid precipitation..." Yu Zhou rubbed his chin, and took a look at the medicine formula in Jiang Xin's hand.

"There is hydrogen salt potion written on it, and the number is 0013"

After Yu Zhou finished speaking, he ran to the medicine cabinet over there and searched for the medicine bottle numbered 0013.

After a while, Jiang Xin calculated those formulas and found the corresponding medicine name.

"Have you figured it out?" Yu Zhou asked.

Jiang Xin nodded and looked for the drug numbers 0018,0016, 0019,005, [-], [-]. "

Lu Ming stood beside Huo Yuan, clicked his tongue, "In these days, if you don't have any culture, you can't even play games anymore."