If a terrestrial person wants to create a sterile environment, the amount of material consumed will be staggering.

However, the sterile environment of the witch is very simple to make.

The first is an air-tight room with pure oxygen circulation, which is a must and a foundation. The witch also has some of the rest of the material that can be isolated from the airtight environment, but it is expensive, so it is best to make a small three-story wooden air-lock.

Then there is the disinfection tunnel, where the alchemists are placed to bring in the bacteria.

Finally, there is a disinfectant spray, the main ingredient of this spray is pure ice water, after injecting the disinfection magic factor, the sprayed disinfectant water is not only tasteless, but even the humidity carried is only similar to the air, almost like the water mist formed by dry ice, and the humidity is lower.

Sometimes, due to various conveniences, the scientists of the terrestrial people will also come to the sky island and rent the witch's alchemy workshop to carry out scientific research activities, and this is also one of the sources of income for alchemists!

Scientists, archaeologists, historians, etc., all enjoy very high subsidies, which are generally similar to the subsidies of the A2 witch, and also have various project grants. Therefore, this also makes these scholars can afford to hire witches to help them work, and in the alchemy workshop, it is normal for alchemists and witches to be hired as experienced operators.

Jiang Han patiently disinfected it a second time before he began to take out the materials from the material box.

"Disinfection must be done well in advance, and alchemy is a harmless work after prevention and preparation." She manipulated the material carefully and carefully, because it was not a bionic material, so she had to process the material to make the solvent.

She pulled out the materialless material knife she used to cut the material in her kit.

This is a kind of knife synthesized using the substance on the inner wall of the witch egg, and finally processed into a knife, which has an irreplaceable role in both physical chemistry and occultism!

This substance is not infected and is not restricted, which means that from a physical point of view, the substanceless material knife is a completely clean knife, as long as it is washed with cold water after use, it can be washed clean, even the grease does not stick to it, and it is sharp enough to cut the material at all.

From the point of view of occultism, this knife means the birth of a witch, which means that it has never touched the world and is completely clean, and for witches, a completely clean occult knife is rare.

Because the alchemy of witches not only involves physics and chemistry, but also involves the occult, for example, using a clean, but used for burial knives to process materials, which means 'unclean', and it also means that the props made will be a little problematic!

Jiang Han pressed the mushrooms that were special to Linghai in the materials, and it was best to start with the plant department to deal with the materials, and the flesh and blood related ones should be done at the end. She holds the knife with a bow, the tip of the knife touching the surface of the mushroom, and the other hand locks the mushroom with a fixed instrument.

"Linghai's soul mushroom, the surface of the umbrella cover has more and thicker tendons, it will be difficult to cook without cutting out the knife edge, it is difficult to boil as part of the solvent, and there will be a lot of residue." After reviewing the information in his heart, Jiang Han used his wrist to make a deep cut on the umbrella cover of the soul mushroom cleanly, and then picked it up along the opening, turning the knife marks on the umbrella cover into a 'V' shape.

With the title of "The Witch Material Processing Book. Methods documented in VI:

"The V-shaped mouth is the easiest way to guide the potential within the material, and the medicinal properties, from the occult point of view, we call it 'craniotomy', from the physical point of view, this is called 'increasing the depth of contact', if you feel that the material is too thick, you can make a few more V-shaped mouths."

The technique she uses comes entirely from Sharon Curie's books, an alchemy that pursues calmness and rationality.

After adding the incisions to the materials by category, Jiang Han took out his precious items of the four genera of alchemy.

Normally, in a sense, the four genera of alchemy would be something less valuable like water, but for the sake of the effect, Jiang Han also replaced the four genera of alchemy with four types of props with stronger effects in order to cover up his behavior of secretly greedy for the spell flame bottle!

The sapphire symbolizing the water attribute, the ruby of the fire attribute, the twin ore flower of the earth attribute, and the six-colored gold of the wind attribute are all of high value, but they are still relatively cheap compared to the Spell Flame Bottle.

After putting in the four genera, the water source Jiang Han chose was not distilled water, because distilled water would conflict with sapphire, and the two 'water attribute' items would be put together, and the conflict would make the refining fail, so she chose salt water.

Add a large amount of salt, use the rich brine after boiling in a crucible, and then pour it into a large crucible and boil it with the four genera.

Then add the ingredients to the boiled solution in turn, and finally pour in the neutralizer that replaces the spell flame bottle.

The heat is a bit big...... The effect of the neutralizer is a bit unexpectedly good...... Not...... The material is not melting?

Hiss...... If I don't, then I'll only have two copies of the margin for error, and if I don't, then I guess I'll have to explain to the Great Witch why I embezzled her Spell Flame Bottle...... Imagining the appearance of Kraken, Jiang Han felt a little weak in his heart.

She looked into the pot, and gradually began to foam with blue and red jacquard, and a little cold sweat broke out.

Because the Soul Mushroom hasn't completely melted yet!

If the main material is not completely dissolved, it can be declared that the refining must fail.

She put her fear aside, picked up the neutralizer, and shook it for another ten milliliters!

To do alchemy, you must be bold!

If the dose is not enough, double it!

Super double before it melts! Not yet, that can only turn on the fire, and the ultimate fried chicken has doubled!

Jiang Han picked up the alchemy spoon and stirred it, feeling that the Soul Mushroom was already melting, indicating that her behavior of increasing the neutralizer was correct.

She looked at the melted mushrooms, struggled mentally, and simply poured half of the remaining neutralizer in one go!

"We are alchemists, and we must be bold enough." She grasped the spoon in both hands, stirred evenly, and felt the hot and cold air rise from the crucible, and then, very tangled.

Based on Jiang Han's experience as an alchemist, the current situation in front of him shows that everything is developing for the better!

However, if we continue to do it according to the current situation, after eighty percent of the refining is completed, the result will be a product solution with insufficient efficacy.

Because—

The fire is big! The amount added is too large, so that the speed of the solution is getting faster and faster, although the material melts smoothly, but the solution is also constantly evaporating, if you want to finally achieve the specified dosage, you need to add water, and as soon as you add water, the solution will be diluted, resulting in insufficient efficacy......

"Huh" Jiang Han took a deep breath, thinking of the concept ......of Sharon Curie's alchemy:

[Be calm at all times]

[Be prepared at all times]

[Be bold at all times]

……

Jiang Han put his eyes on the material box, pondered for 0.5 seconds, then took a step and ran over, and took out another material.

"We are alchemists, and we have to be fat!" Quickly, swiftly, she processed another piece of material, mixed it with water, and added half of the four genera and threw it into the crucible.

Since the evaporation rate is a bit fast, let's just let it evaporate faster!

Jiang Han directly saved the sapphires in the second part of the four genera, because she wanted to speed up the melting of the solvent, and added double materials, so if the melting and evaporation speed were not accelerated, maybe in the end, the amount of medicine would be much more, and that would not be perfect.

Because alchemy is called 'connectivity', if one solvent makes two bottles of potion, it is imperfect, it is allowed in physical nature, but it is taboo in mysterious nature, and it is easy to create some sneaky things!

The cold and heat gradually formed a large amount of fog, so Jiang Han had no choice but to press the disinfectant spray in this situation, fortunately, the disinfectant spray did not cost money, otherwise according to her usage, she would have to lose a lot of money.

Rich magic power, almost essentially covered in the magic mist in the airtight compartment, Jiang Han trembled.

The situation in front of me is very good!

No explosion!

That's good!

She glanced inside the cauldron, and it seemed that because too much neutralizer had been added, the melting rate was too fast, and the evaporation rate was slowing down, which made it very likely that the solution would be evaporated, wasted, and finally insufficient if the material was completely melted......

So, she looked for the bin, which contained the last of the materials.

Grunt......

She swallowed, as if hypnotizing herself, and said to herself softly:

"We who are engaged in the alchemy industry must have the courage to experiment and speculate boldly - it really can't work, I can go to a strip club and dance and pay off my debts......"

She walked towards the bin......

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