Invincible and invincible from genius

Chapter 150 Why Ten Times
"Once?!!!" After Qie Mier heard this, his expression was wonderful.

Ordinary first-rank pharmacists can refine it once, and second-rank alchemists can refine it at least two to three times. What do you mean by once? ? ?
Otto, who was at the side, came over, patted Xiao Yan on the shoulder, and comforted him: "Don't worry, little brother, there is still time. This time the assessment is to refine the black iron spirit leaf, not just for you to refine it once, but It is to improve the purity through repeated refining."

After hearing this, Qie Mier suddenly realized that what he said just now was not clear enough, which caused ambiguity, and quickly explained: "Because of the special nature of the black iron spirit leaf, the difficulty of refining each time will be several times that of the previous one. Too much, even if it is my fourth-rank strength, it can only be refined ten times repeatedly. If there is more, it will only be useless."

The extraction of medicinal materials is nothing more than decomposing by flame burning, and then sublimation, crystallization, filtration, extraction, liquid separation, distillation, dialysis and other methods to obtain high-purity medicinal materials.

But no matter what, it is impossible to obtain 100% medicinal substances through refining, just like the highest purity of gold is 98K, which is infinitely close to one hundred.

It is true that the more times of refining, the higher the purity.

Xiao Yan tilted his head, confused, took the wooden box and walked into the small black room again, looking at the pure white powder in the wooden box, he couldn't help but fell into deep thought.

"Can this be refined again? Will it be ruined if you practice it again?"

"Could it be that the Alchemist Guild of the Jia Ma Empire has a special method to teach that the purity of the black iron spirit leaf can reach [-]%?!!"

As soon as his eyes were fixed, Xiao Yan's heart instantly rose to be competitive, and he immediately took out the alchemy furnace and began to study.

Soon, the time passed by every minute and every second, and after three or ten minutes, the first one to come out was Liu Ling. He first glanced around, then looked at the small black room where Xiao Yan was, and found that no one came out. Liu Ling showed a sneer.

Not long after Liu Ling came out, a light and nimble figure jumped out of the black curtain quickly, and when she saw Liu Ling who was standing in the hall early, a look of disappointment appeared on her delicate pretty face .

Slowly came to the center of the hall, muttered: "Brother Liu, I didn't expect you to be so fast."

"Hehe, the little princess is not slow." Liu Han said with a smile.

"Hmph. Although you are earlier than me, the medicinal materials you extracted may not be as pure as mine!" The little princess snorted softly as she swung her snow-white jade fist at Liu Ling.

Soon, more and more pharmacists came out one after another.

With the continuous movement of the black curtain, the sand in the hourglass is about to be completely poured out.However, Otto and Qie Mier frowned tightly, because Xiao Yan hadn't come out yet.

"That's all he's left with."

"Why so long?" Qie Mier also looked puzzled, it must have been too long.

When Qie Mier announced that the time was up, Xiao Yan hadn't come out yet!
Qie Mier sighed, walked to the small room where Xiao Yan was, and said softly: "Little brother, the time is up, you should come out first no matter what."

As soon as the voice fell, the black curtain was lifted. Xiao Yan shook his head and walked in with a dejected expression. As soon as he came out, Xiao Yan asked very curiously: "Does your alchemist guild have any special techniques? No matter how you look at it, the Black Iron Spirit Leaf can only be refined once."

Xiao Yan's voice was not too low, and the other alchemists also heard it.

"once?"

"Hahahaha, I thought he was just not wearing the alchemist's robe, but it turns out he didn't."

"I can refine it once when I was still an apprentice, so don't go too far through the back door."

But at this time, many alchemists standing beside laughed even more when they heard that Xiao Yan was like a country bumpkin.

Qie Mier shook his head, patted Xiao Yan's shoulder and comforted him, "It's okay, you're still young, you still have chances in the future."

Only Liu Ling who hated Xiao Yan the most in the audience frowned, because he knew that even if Xiao Yan was weaker than him, it was impossible to refine it just once.

Moreover, Liu Ling had heard from Nalan Yanran that Xiao Yan had refined a third-grade elixir for Mr. Nalan Jie back then.That is to say, Xiao Yan is at least a third-grade pharmacist, how could he only refine it once.

"Brother Liu Ling, why do you pay so much attention to that person?" The little princess Yueer asked curiously when she realized that Liu Ling had paid attention to Xiao Yan several times.

"He is at least a third-rank pharmacist." Liu Ling said.

Yue'er was also surprised when she heard the words, and looked at Xiao Yan with wide eyes.A third-grade pharmacist refining once?How is this possible.Did he lie on purpose?

Qie Mier didn't say anything more, walked to the center and said: "This is a purity measuring instrument made by some famous casters invited by our Alchemist Guild. It can accurately test the purity of the materials you refine."

Chemiel stroked the black machine, pointed to a groove and said, "Here is the place where the test materials are put in. The score is ten points. Ten points are the highest, one point is the lowest, and four points are passing. How many times do you refine it? speak out."

"Let Liu Ling start first."

Under everyone's gaze, Liu Ling came to the testing machine calmly, then took out a jade bottle from the ring, poured some off-white powder into the groove, and smiled at Qie Mier: "The strength of this junior Limited, it can only be refined six times."

As soon as Liu Ling said these words, everyone in the hall gasped, and immediately there was an uproar. Not only the people below, but even Qie Mier and Otto looked at each other in surprise.

To be able to refine the Black Iron Spirit Leaf five times, that requires at least the peak strength of a third-rank pharmacist, six times? ! ! !This fire control is incredible.

That is to say, Liu Ling's fire control power is already equivalent to the fourth rank.

After the light on the screen flickered for a while, a huge seven characters slowly appeared.

"Seven points, congratulations on passing the test." Qie Mier smiled.

Liu Ling smiled, then stepped aside.He glanced vaguely at Xiao Yan who was standing at the back. He didn't care why Xiao Yan lied, but the result would prove that he was the strongest!

At this time Xiao Yan frowned tightly, his expression was extremely strange, as if he saw something he couldn't understand.

Then came to the little princess Yue'er. It is a pity that although the little princess has also refined it six times, the purity is a little lower than Liu Ling's.

Seeing more and more people coming forward to test the purity, Xiao Yan couldn't help sighing, I finally understood where the problem was.

Until the end, after everyone was tested, Qie Mier looked at Xiao Yan and said softly, "Brother Xiao Yan, you should come up and test it too."

Xiao Yan nodded lightly, and slowly walked to the testing table with the small wooden box.

Otto asked, "Did you only refine it once?"

Xiao Yan nodded and said calmly: "Yes, only once."

When everyone below was snickering, Qie Mier and Otto saw the moment Xiao Yan opened the wooden box, and exclaimed: "Pure white?!!!"

A dazzling golden light suddenly burst out on the screen, and the huge cross on the screen was like a big mouth, slapping on the faces of all the jokers.

Xiao Yan looked at Vice President Qie Mier with a strange expression on his face, and asked, "Vice President, why do you have to refine ten times the medicinal material that can extract its medicinal properties once?"

(End of this chapter)