Refining medicine requires a lot of preparations, water, jade bottles, fuel, medicine tripods, medicinal materials, medicine tripods have been solved, fuel with purple flames, as for water, the quality of the well water in the back mountain is very good, not worse than the water of the sea eye, this is the good water of Langya Mountain for eight hundred miles.

There is also a jade bottle, Zhuge Caizhe has it, so there is no need to look for it everywhere, everything is ready, Lin Tian ignited the purple flame.

Because it was a new elixir, there was no record in the Shennong Emperor's Medicine Sutra, and there was no record in the Pharmacist's Codex, so Lin Tian could only explore it by himself. Fortunately, there are only two kinds of medicinal materials, red fungus and nameless root, and they have been refined many times, and the medicinal properties of the two medicinal materials are already understood.

The purple flames swirled, heating the bronze tripod, and Lin Tian found that since opening the meridians of his right hand, his control over the power of fire had reached a higher level. At the same time, he turned on the super perspective and monitored the situation of Yaoding at any time.

When the temperature rose, Lin Tian put in the red fungus, because it was only a trial, so the amount used was not much. Heating, adding water, controlling the fire, flowing water, the two of them are fascinated.

After a while, a bottle of liquid medicine was successfully baked, and Zhuge Caizhe found that the liquid medicine refined by Lin Tian was clearer and several grades higher in purity.

"A pharmacist is a pharmacist, and I, a halfway monk, really can't compare. Old man Ling sighed as he brushed his beard.

Lin Tian smiled casually: "Practice makes perfect, Senior Ling can also do it, what is missing is just time." ”

"No, no......" Ling Xuesong shook his head, serious: "You are extremely talented, you cultivate fire attribute energy, no one can control fire, and you are born to be a seedling of a pharmacist." ”

Lin Tian did not deny that the use of fuel, and the use of purple flames, the effect was obviously different, no matter how good the quality of the fuel was, it could not be controlled as freely as purple flames, after all, purple flames were cultivated by themselves.

After refining the red fungus, Lin Tian continued to refine the nameless root, which was not a difficult task for him, and soon, a bottle of crystal nameless root medicinal liquid was refined.

"Is that what it is?" Ling Xuesong asked curiously.

"Not yet, next I want to fuse the liquid medicine and refine it into an elixir, but because it is a new elixir, the result may fail. Lin Tian didn't shy away from it, and said it directly.

There is no shame in failure, the birth of every pill has to go through many times of research, there is no ready-made pill prescription, there is no ready-made method.

To a certain extent, refining this elixir, which only has two medicinal materials, is more difficult than refining the elixir, although the elixir uses a variety of medicinal materials, but the elixir has a recipe and a refining method.

When the two old men heard this, their breathing eased a lot, for fear of disturbing Lin Tian.

Lin Tian opened the lid of the tripod again, added the red fungus and the nameless root liquid successively, then closed the lid, started a fire, turned on the super perspective, and stared at the changes in the tripod with full attention.

The two liquid medicines slowly fused and tumbled, and, as the purple flame heated, the water slowly evaporated, and the liquid medicine gradually thickened, and as it tumbled, it formed balls of liquid medicine.

The liquid medicine ball was further heated and turned into a semi-solid, and when the water almost evaporated, the semi-solid turned into a pill the size of a soybean, and then Lin Tian withdrew the purple flame.

In the expectant gaze of the two old men, Lin Tian opened the lid of the tripod, a burst of heat dispersed, and the pills were finally revealed, there were eight of them.

The old man was even more excited than Lin Tian, and was about to say something, when there was a slight crackling sound in the ding, like corn bursting in a fire, and a few pills actually cracked and shattered!

"Uh, failed. Lin Tian scratched his eyebrows, a little distressed, after all, this was the first time that the medicine refining failed.

Sure enough, it was not so easy to refine a new elixir.

Lin Tian shook his head and poured the pill directly to the ground, the two old men jumped up in shock by his action, and Old Man Ling was even more angry: "Damn, little brother, aren't there still a few that haven't cracked, why did you fall down!"

The old man's reaction confused him, and Lin Tian asked very puzzledly, "Senior, you should know the grading of pills, right?"

"You know, the quality of the pills is from low to high, they are poor, ordinary, good, high-grade, high-quality, excellent, and excellent, although the old man is not a pharmacist, but Langya Pavilion has auctioned the pills, and the grading of the pills must be clear. Ling Xuesong said affirmatively.

Lin Tian nodded and said: "It's good to know, seniors, please see, among these pills, there is no need to mention the cracked, the complete failure product, not even the pill, although these two are not cracked, but the shape is not round, and the potholes are uneven, which means that Cheng Dan is very bad, it is a poor product." ”

"That one is the best, almost round, but it still has potholes, and it can only be considered an ordinary product. Lin Tian pointed to a few pills on the ground and explained them one by one.

"The poor product is also an elixir, not to mention that there is another one that has reached the ordinary product, you are a tyrannical thing. Ling Xuesong insisted on his own opinion like a loser.

Lin Tian scratched his eyebrows and said helplessly: "In my standards, if there is no top-grade pill or above, it cannot be regarded as an elixir. ”

"Little brother, you really don't know the situation in the ancient martial arts world, not to mention this poor grade elixir, even if it is a failed product, some people are rushing to ask for it. Ling Xuesong said solemnly.

Lin Tian's eyes widened, and he couldn't believe it: "Even the failed product is rushing to ask for it?"

"Of course, pills are a scarce resource. Lin Xuesong replied with great certainty, and then he was about to pick up the pill on the ground.

Lin Tian was dumbfounded, and hurriedly grabbed the old man and said, "Don't pick it up, senior, if you want it, I'll refine a few bottles of good goods for you, I can't take this quality of pills." ”

"Really?" Lin Xuesong said in surprise.

"Of course, I am a pharmacist, and excellence is my pursuit, and I can't let low-quality pills flow out. Lin Tian said very righteously, but the sword spirit silently pretended to be forced in his mind.

"You know a fart, those who have strength pretend to be awesome, and those who don't have strength pretend to be stupid. Lin Tian replied in his mind, and it was a matter of course.

"Haha, keep improving, yes, have the style of my youth. Old man Ling was also cheeky and narcissistic, which was very similar to Lin Tian.

Lin Tian continued to refine the pill, the experience was accumulated from practice again and again, in refining the pill, there was a little difference in temperature, but the result obtained could be very different.

Figuring out a suitable heat cannot be achieved by mental rehearsal alone, because some results are unknown.

The second time he was refining the medicine, Lin Tian slowed down the speed instead, and he slowed down during the purification stage, because when refining, he could observe the subtle changes in the medicinal materials.

These changes can make people choose a more suitable heat, and Lin Tian has a persistent energy.

To refine the first pot of pills, Lin Tian took an hour, and in the second pot, Lin Tian took twice as long as two hours.

The lid was lifted again, and the two old men held their breath, a little nervous. Of the six pills, none of them cracked this time, and the best one was of good quality.

Please remember that the first domain name of this book is .. m.