It's not that hard to open a hospital in another world, right?

Chapter 521 DNA Test on the Tip of the Tongue

"Come on, please take it."

"Please take it."

"Please take it."

Gretel held a test tube rack, and distributed test tubes filled with 5ml of normal saline to each of the vampires standing in line.Mr. Sebesh frowned and said:
"Master Nordmark, you are too inelegant to use a test tube to let us taste blood! - At least you should use a goblet!"

"Yeah yeah!"

The companions who were drawn by him nodded together.

Although Mr. Sebesh is only a viscount, he has a good appeal in the delegation, and he attracted four friends in one go.At this moment, five blood nobles in fancy clothes, each holding a test tube, complained at the same time.

Gretel: "..."

Make it clear, I am here to invite you to help participate in research and development, not to invite you to have a banquet.What goblets, goblets are used in the laboratory?
Any teacher who sees it will pick up a broom and kick you out!
But obviously, speaking to guests like this, diplomatic etiquette must collapse.Fortunately, Gretel reacted quickly, calmly, and immediately smiled:
"Gentlemen, it is the romance of a researcher to taste the research object with experimental equipment. If you are interested, I will use the latest results in the teacher's laboratory to make a dessert for you? It is guaranteed to be a taste that you have never tasted before. -"

milk.

cream.

granulated sugar.

yolk.

cocoa powder.

In the cryogenic laboratory—that is, the laboratory of Mike who drank the liquid nitrogen—in the liquid nitrogen that came along, use magic to mix and stir...

Liquid nitrogen chocolate ice cream, delicate and smooth, sweet and delicious.

The five vampires, each holding a clean beaker, ate in amazement and were full of praise.

"The beaker is for the lab, the stirrer is for the lab, and the liquid nitrogen is for the lab."

Gretel was also holding a beaker, and carefully scooped up a spoonful with a small silver spoon.Hold it in your hand until the white mist on the ice cream dissipates, then put it into your mouth, and gently grind it with the tip of your tongue.

Then, he laughed, his eyes squinted like a little mouse who just stole oil:

"Materials are hard to come by. So, after finishing the experiment, we can only do some secretly while the teacher is away, and divide it up quickly. Well, the so-called romance of a researcher, that's it..."

The liquid nitrogen chocolate ice cream was a good way to appease the vampires.When Gretel brought out the test tube again, although there were still some people humming, they stopped complaining.

Gretel took the dropper, one by one, and dripped blood into their test tubes.One drop, two drops, out the dropper, the next.Viscount Sebesh began to complain again:
"Mr. Nordmark, you are too stingy. There are only two drops of blood per person. If you roll it on your tongue, the taste will be gone!"

"Yes, yes!" The blood races began to boo:
"Mr. Nordmark, don't you have enough materials?"

"If you don't have enough materials, tell me earlier! When we left just now, we can go to the [Tower of Sleepless] first!"

Gretel sweated.Although one is a necromancer and the other is an undead creature, what is the relationship between you and Black Crow Swamp? If you say go get some blood, go get some blood?

"Otherwise, we can go around the street—I believe that as long as the compensation is in place, there must be young, beautiful, and chaste ladies who are willing to donate blood..."

no!Gretel's face changed slightly.There is a rule for the parliament to receive these foreign guests: it is not allowed to violate the laws and regulations of Nevis.

For example, the orcs are not allowed to fight or kill in the street; and the blood race is not allowed to "hunt" in Nevis!
Not even voluntary!

Before he could answer, there were already two knocks on the door.Then, a blond-haired female nurse with a sweet smile—skeleton sheath—took a floating plate and sent over two shelves full of blood samples.

Each bottle of blood samples was properly labeled.

Type A, Type B, Type AB, Type O.

According to the results of the cross-matching blood test and the agglutination reaction of the primary side and the secondary side, the type is determined.

There are so many beautiful things in eyes, more than one or two hundred bottles.

Gretel raised his hand to the floating disc with a smile.

"There are so many blood samples waiting to be tasted... One cup per person, wouldn't it make your stomach bulge after drinking it? That's no good, let's take it drop by drop!"

Hundreds of bottles of blood samples were piled up in front of them, and they successfully suppressed the blood clans.They were honest, picked up the test tubes, and tasted one by one:
"It's a little girl. Civilian. Age... about ten. Blonde."

sharp.Gretel looked at the label of the first blood sample, it was Little Jenny's.The question is... just by tasting, how do you taste it?

"This is a young man. About 20 years old. Civilian. Brown hair."

"This... is an old man, no, it should be middle-aged and elderly people, 50 years old. Damn, he's full of fat!" Beside Viscount Sebesh, another young blood blushed, his face distorted:

"Master Nordmark, you owe me once, you really owe me once! Such bad blood, in normal times, I would never touch it!"

Gretel gave him a thumbs up.The label on the blood sample bottle showed that the blood sample did indeed come from a wealthy businessman——

So hyperlipidemia is also normal.As for whether there is gout, Gretel is very curious whether they can taste high uric acid, but unfortunately, it is not written on the label.

The blood race held the test tubes, sipped the normal saline—and the two drops of blood dripped into the saline, and judged it as seriously as if they were participating in a wine tasting party.Occasionally, there are disputes over certain details:
"This must be redhead."

"No, I think it's brunette... light brown, a little brighter, but it can't be redhead."

"Here, virgin."

"No no no, up to 16 years old! You are disturbed because she is pregnant with a child! A pregnant woman can taste the freshness of the fetus in her blood—"

"Bah, your hobbies are really strange! You actually suck the blood of pregnant women!"

Gretel had to bow down.This blood sample came from a pregnant woman in a workhouse who had a massive postpartum hemorrhage and lost nearly 3000 milliliters of blood, but was lucky enough to survive.Of course, when the blood sample was taken, she hadn't given birth yet...

Although modern clinical research has found that pregnant women can isolate fetal DNA from blood at about 7 weeks of pregnancy, but how do you determine it by relying on your tongue?
"Tasted."

"Of course I tasted it."

The vampires answered in unison.Viscount Sebesh rinsed his mouth with a glass of wine, and added a sentence:
"You'll know if you drink too much. Of course, compatriots who have just transformed into blood races are young, inexperienced, and may make mistakes..."

Gretel inhaled, exhaled, inhaled again, exhaled again.At this moment, he has a little more confidence in his plan to seek help from the blood race:
No matter how the blood races identify them, in short, they can taste age, gender, hair color, high blood fat, and even identify fetal DNA-this skill that is accurate to DNA should be able to identify blood types, right?

He clapped his palms "snap":

"Okay, gentlemen. Next, I would like to ask you all to cooperate with my research-I have divided these blood samples into four types according to their types. Can you taste their differences and commonalities?"

****
Ask for subscription, ask for monthly pass, ask for recommendation ticket, ask for book review, ask for various...

And please don't ask me why the vampires can taste this, anyway, I've seen it elsewhere, they can taste blonde hair, beauty, male and female

　Thanks to @魔法少女卫卡喵 for the reward of 5000 starting coins

　　
　
(End of this chapter)