Sample No. 1: The paint from the watch factory is still "evolved" at the front end, but it doesn't run that far.

Samples No. 2 and 3: For the workhouse and underground building pigments, the "evolution" also did not run that far, while the "candle" phase component basically did not "move" and still stayed at the starting position.

What is even more surprising is Sample No. 4: the elixir taken by the principal. There are three kinds of light and shadow in it. The top is "Yan", followed by the pink "pool" and the green "cocoon", but they are all before

On top of the "candle".

There are actually four extraordinary substances that appear independently on this so-called "thin layer chromatography"!

Joan shouted out in excitement. Fortunately, the third floor was empty and the building's sound insulation effect was also very good.

Fan Ning was also vaguely excited at this moment, because he found that his conjecture was correct, and the principle of chromatography is indeed applicable in this mystical world.

The only difference is that the flow speed of ordinary substances in the chromatogram depends on their polarity, or the degree of molecular symmetry. In a forward column environment, the more symmetrical the polarity, the faster the flow, and conversely, the more asymmetrical the polarity, the smaller the polarity.

The greater the polarity, the slower the flow. By adjusting the mixing ratio between several highly polar and weakly polar solvents, you can control their unfolding and keep them in the most appropriate position.

As for extraordinary substances... Fan Ning initially discovered that their flow speed seems to be related to the overall ordering of the seven phases! Under the current extraordinary solvent configuration, the fastest unfolding is "Yan" and the slowest is "Candle"...

His idea is also based on the solubility properties of extraordinary solvents, using a combination of high and low performance solvents, and controlling the expansion by controlling the proportion...

After summarizing the preliminary rules of mysticism in his mind, Fan Ning's brows gradually wrinkled.

The first is the issue of "candles"... Since what he chopped off with a crowbar in the underground building happened to be a piece of yellow paint, the Langevni brand paint he chose first this time was also yellow. Looking at it now, they all have "

"candle" ingredients.

Furthermore…

His eyes stared at the several iterative "derivative" light and shadows on the TLC silica gel.

Both pigments and elixirs are "derived"? Is this a coincidence or...?

Joan was obviously aware of this problem: "...Carolen, the different raw liquid 'runways' and 'evolved' phases of light and shadow you have here all climb to the same height...Does this mean that they are the same extraordinary substance?"

"It's extremely possible, but a more rigorous verification method is needed."

In order to make the "derivatization" climb lower, Fan Ning changed the mobile phase combination with lower solubility - pyridane: coelomydae lymph fluid = 30:1, and added a drop of beetle instar passivation ester.

He took out a third TLC glass plate, and this time he ordered an additional mixing point for several samples based on the previous one.

Starting to climb again, several people discovered that at this time, 'Zhu' and 'Cocoon' were almost not moving at all, and they were all mixed up at the starting point. 'Chi' went up a little, and 'Yan' was in the lower middle position. Moreover, all

The height of the "evolution" in the runway is still exactly the same!

"The elixir that the principals consumed...contained an extremely small amount of the extraordinary radioactive component found in the pigments of the Golden Langnia Watch Factory!?!?" Fan Ning was dumbfounded.

Elixir maker and Dean Graham, professor of the Department of Chemistry at the Polytechnic Institute?…

Pigment supplier for watch factory, Relatim Chemical Trading Co., Ltd.?…

The situation in the imperial capital…

Penetration of the School of Reconciliation…

The Special Patrol Office has an elusive position...

The investigator who went crazy because of the "fountain in the painting"...

Many pieces of information immediately appeared in Fan Ning's mind.

Sheeran's face showed deep concern: "...So, how long have Principal Sternikai and Vice Principal Huxley been taking this elixir?"

Fan Ning tried to calculate the time that had passed since the premiere of "Symphony No. 1".

Today is already the night before leaving for the performance in the Imperial Capital!
Chapter completed!