"Dyeing?" Liszt, who was standing next to Lawrence, asked with some confusion, "How should I dye such a small thing? I chose several dyes, but they either couldn't be dyed, or they couldn't be dyed at all.
Not clear."
"I have a way." Although Lawrence did not study medicine in his previous life, because someone in his family was a doctor and he had read a lot of medical-related novels, after getting all the memories in his two lives, he found that in his memory
It contains a series of things that are very valuable in this era but could be found with just a little Baidu in previous lives.
This series of knowledge includes the Gram staining method, which was the most widely used and simplest in its previous life. Although this staining method, which was born in 1884, has many shortcomings, it is the most suitable for now.
There's a solution.
"Let me think about it, yes, that's it." Lawrence thought for a while and said to Liszt in his memory: "This method requires four steps, including primary dyeing, mordant dyeing, decolorization, and counter-dying——"
Although this magical world is very similar to the world in the previous life, and most of the items are the same. However, there are differences in the names of these things. Fortunately, as a medical student in this life, Lawrence has been able to confirm the existence of alcohol and potassium iodide. The only
One thing that cannot be confirmed is what the dye crystal violet used in the first dyeing process is called in this world.
"You said the most critical step requires an alkaline dye?" Liszt also frowned. What Lawrence said was too broad. He even didn't say this in order to avoid certain differences between the items in the two worlds.
The color of the dye.
"Yes, it is inferred that this dye is alkaline, but I don't know much about dyes." Lawrence shrugged helplessly.
"Okay, then it's my job." Lister shrugged, "After all, as the second author of such an important paper, I can't just do nothing. Look for this alkaline stain.
Please leave the potion to me."
After explaining the specific operation method to Liszt, Lawrence left the hospital, because as soon as he listened to the specific operation method, Liszt entered a feverish research state and did not bother to greet him at all.
Returning to St. Gutenberg's Cathedral, Lawrence immediately reported to the Ministry of Doctrine of the Faith the murder case of the vampire baroness' blood ritual murder that he encountered in Central Park today as requested.
"It turns out that you were the first to see that it was a blood sacrifice." The middle-aged priest in charge of the reception smiled and patted Lawrence on the shoulder. "I said that the muscles of the Eagle Fort Police Department are the soldiers who fill the brain.
How could a few psychics figure out what was going on so quickly? It seems that it is all thanks to our Knowledge Church."
While the middle-aged priest was happy, Lawrence took the opportunity to ask a question: "By the way, I think I have the right to borrow a book from the first floor of the library every week. Which type of book do you think is better for me to borrow?"
"That depends on the situation." The technician pushed up the glasses on the bridge of his nose and said, "Have you ever read the Monster Manual?"
"The Monster Manual? This is the one I read my father's when I was a kid. But that book was just a simplified version that was released 20 years ago," Lawrence said.
"That's enough. After all, as a novice transcendent, you generally won't encounter monsters outside the scope of the simplified version. If you do encounter it, I think the result will be the same whether you recognize it or not." said the middle-aged man.
The old priest also shrugged his shoulders, "If you have already read that book, for safety reasons, I personally recommend that you borrow a copy of "Introduction to Alchemy" first."
""Introduction to Alchemy"?" Lawrence had a puzzled look on his face, because as far as he knew, alchemy was a very costly and complex skill, and theoretically not very suitable for novices.
"Yes, introduction to alchemy." The middle-aged priest nodded, "I am not making random recommendations to you, but because the monsters you are most likely to encounter at this stage can often be consumed through alchemy bullets and some auxiliary alchemy.
Pinlai. If you have some simple alchemy techniques, your combat effectiveness can be doubled."
After hearing this, Lawrence nodded, because in his memory, when he was a child, when there was an annual goblin riot in the town, there were many trainees and even apprentice-level guys among the goblins. And there was only Lawrence's adoptive father in the town.
An apprentice-level priest and a trainee-level warrior who opened a tavern in the town.
However, with some crude alchemy products made by the adoptive father and various traps set by everyone, these goblins with a numerical advantage would suffer heavy losses every time they invaded, while the small town suffered very little losses.
"Thank you." Thinking of this, Lawrence bowed to express his gratitude to the priest in front of him and then left the room. In the corridor, he leaned against the wall and stepped aside, watching a policeman in police uniform hurriedly
Go towards the Congregation for the Doctrine of the Faith.
"It seems that there are quite a lot of extraordinary events in this world." Lawrence thought after watching the policeman enter the door he just came out of, "It's just that because of the efforts of extraordinary people, ordinary people rarely encounter extraordinary events.
"
After arriving at the door of the canteen, he found that dinner had already been served inside, but there were not many people coming to eat now. Lawrence showed his ID and spent 3 cents at the entrance to choose a portion of emerald green meat.
Soybean noodle set meal. Then I went to the corresponding window with a slender bronze medal the size of my index finger and picked up a tray full of set meal.
"A large portion of spaghetti bolognese, a palm-sized piece of fried fish with black pepper, a small portion of cheese and vegetable salad, and a large cup of mint lemonade with a lot of sugar only cost 3 cents. It seems that becoming a non-staff member of the church is still very expensive.
It's a good deal." Lawrence thought while eating, after all, the same set meal cost 7 cents at the church a few days ago.
"Fortunately, after dealing with the Rod of Prosperity and Decay, the church promised to waive the medical expenses and reimburse the food and lodging expenses for the period before the operation at the end of the month, otherwise the wallet would definitely be at the bottom."
Lamenting how quickly his wallet was shrinking, Lawrence poured the last sip of the drink into his mouth, then put the plate in the recycling bin. After washing his hands, he went straight to the library.
Mrs. Brooke, the librarian of St. Gutenberg's Cathedral, is a thin woman with a serious temperament and the widow of a full member of the Congregation for the Doctrine of the Faith.
After registering Lawrence's ID number, Lawrence told her the book he needed. After hearing this, Mrs. Brooke nodded, strutted between the high bookshelves, and came back a few minutes later, holding a book in her hand.
It is a thick book with some frayed edges.
"Remember, you are not allowed to scribble on the book, let alone destroy it." Mrs. Brooke warned seriously when handing the book to Lawrence.
"Of course, I swear I will keep this book well." Lawrence held the book in his arms, and then looked at Mrs. Brooke with what he thought was the most sincere look in his eyes, "I promise."
After getting the book, Lawrence first sent the book back to his room, then he ran to the logistics office and started the buying, buying, buying mode. After spending 52 yuan, he returned with a large bag of things.
The room where you live.
"Finally, everything is ready, and then we are ready to start work. Of course, I should read this book carefully before showing off my skills." Lawrence thought as he put a hand in the washbasin on the washstand behind the door.
After washing my hands and drying them with the towel hanging above, I took the book I just borrowed and walked to the oil lamp and started reading.