Year1
- 型号：
- ZUOT-DCY-KS
Telephone: :
(If the order address is not shown, you can search on Baidu & go to Instrument Network&r)
Go to Instrument Network to specialize in high-tech with experimental instrument design, R&D, production and sales as its core Enterprise, currently hot selling
There are nitrogen blowers, solid phase extraction, Soxhlet extraction, spray dryers and so on.
Sada
Product Description
The visual nitrogen blower C is based on nitrogen purge and capture technology. It can also control the temperature of the sample and use inert gases such as nitrogen to quickly, controllably and continuously Blow to the surface of the sample to achieve rapid anaerobic concentration of the sample solution. The visual nitrogen blower is mainly used for the concentration and preparation of large batches of samples, such as sample preparation in the fields of pharmaceuticals, medical testing, pesticide residue detection, drug screening, hormone analysis, liquid phase, gas phase and mass spectrometry analysis.
Main features
&. The C heater of the visual nitrogen purge instrument allows the sample to be quickly and effectively heated to the evaporation temperature. At the same time, the gas is blown from the gas chamber to the solution surface through the gas needle, promoting rapid evaporation of the solution and concentration of the sample< br/> .Each purge needle can be controlled independently and can be purged independently without wasting gas
.The entire working system consists of an adjustable gas chamber and a heater
.Visible nitrogen meter gas The position of the needle in the air chamber can be changed to make it suitable for different test tubes. The standard air needle length is
. The height of the air chamber can be adjusted according to the height of the solvent level. When concentrating toxic solvents, the entire system can be placed in a ventilated position. Cabinet
.Automatic fault detection and alarm function
.Standardly equipped with air chamber and special adjustable bracket
.Built-in over-temperature protection device
.Real-time temperature display, time decrement display
br/> Scope of application
.Pesticide residue analysis: vegetables, fruits, grains, plant tissues, etc.
.Pharmaceutical and drug testing: traditional Chinese medicine pharmaceuticals and drug testing
.Environmental analysis: drinking water, groundwater, polluted water etc.
.Biological analysis: serum, plasma, blood, urine
.Commodity inspection: testing for dioxins, croft, etc.
.Food and beverages: milk, wine, liquids Beverages
C visual nitrogen blowing instrument manufacturer, Shanghai visual nitrogen blowing instrument manufacturer, visual nitrogen blowing instrument price
cHua Nv Wang Xun Ai Tuan c
c Wedge Taming Ai Tuan&r c< br/>cWho is the person looming in front of you? c
cHis figure is hidden in the darkness, and his gentle, watery eyes are looking at me affectionately. c
cTall figure, handsome face, gentle eyes, flaxen hair&&He is smiling at me at the moment. c
Xiaobai&&&r c
cHis familiar voice sounded in my ears. c
cI opened my eyes wide and looked at Qing Shuiyan emerging in front of me in disbelief. c
Yan, Yan, why are you here&&&rI ran over, trying to get in front of Qingshuiyan, but he instantly turned into a ball of white mist and disappeared in front of my eyes&& c
Yan! &r c
cI opened my eyes suddenly, woke up from my dream, and looked at the familiar places around me&& c
cThe light blue wall, there is a small bed next to the wall, The quilt above was folded neatly&& c
cI rubbed my temples and stared at the ceiling blankly. c
cWhy did I have such a dream just now? Where did Qing Shuiyan and the others go? Why has there been no news for so long? I shook my head, reminding myself to stay awake. Then, I looked at the alarm clock on the bedside table, but at this moment it was gone&& c
The sound of the alarm clock was ticking in my ears. I turned over and my eyes gradually shifted to the floor, only to see the alarm clock. I was lying pitifully on the cold floor, with the hands spinning feebly. I stared closely at the hour hand on the alarm clock&& c
c o'clock! c
Ah! Really, why did you just order it? It's over, it's late! &r c
cI screamed and jumped out of bed, washed up as fast as I could, then put on my school uniform, hugged a pile of documents, and ran to school as hard as I could. If I'm late, I will become cannon fodder! c
c On a sunny day, the sun hangs lazily in the light blue sky. c
cToday is the first day of school at Imperial College, and the college is packed with students coming to register. As soon as you step into the gorgeous campus, you can see the dark crowd of students on the playground, making the originally spacious playground as crowded as a concert. Everyone is holding a small book in their hands... But that is not the student code, but the Imperial College Introduction to the society! c
Ah, it’s over. If the club interview has started, Xiaoyou will definitely kill me! &r c
c At the school gate, a girl wearing a clean school uniform and holding a pile of documents was running towards the playground at a sprint speed of 100 meters, her long black hair flying in the air. c
cYes, this miserable girl is me, the famous "Love Taming Group" deputy leader of Imperial College, and Zhu Xiaobai, the well-known "Queen of Love" of Imperial College! c
cYou must know that although Imperial College is one of the top colleges in Qingshui City, % of the students here are "love idiots", that is, the legendary boys and girls with inverse proportion! c
cTherefore, all the students here want to join the "tame love group" and find the true meaning of love&& c
cHowever, because of our self-proclaimed group leader, who is my sister, Zhu Xiaoyou, the leader of the love group, limits the number of places in the "tame love group" to only one person, and also expressly stipulates that "the number of boys and girls must be the same." Therefore, the first day of registration every semester is a day when Zhu Xiaoyou and I would rather die...&& c
cAlthough these students are geniuses in school, they are also full of fantasies about love! After all, they don’t want to be a nerd forever&& c
Bang! &r c
cJust when I was running towards the playground as if I was rushing to be reincarnated, I was so anxious that I didn’t see the "tall object" that was slowly walking towards me, so I was severely beaten. I was knocked to the ground hard, and the registration form in my hand fell to the ground like a goddess scattering flowers&& c
cI ignored the pain, quickly picked up the registration form, and then stood up, just when I wanted to say something to that When the person said sorry, he realized that his height had just reached the chest of such a "tall object"... Under the short black hair, there is a cold chill in those bottomless eyes&& c
cThis is simply a stunning and cold-looking handsome boy who is so invincible in the universe that he will kill you for his life! That stunning face with red lips and white teeth, a peach-like face, and that cold temperament that makes people tremble&& c
cOh my God! When did such an "extreme iceberg handsome man" appear in the school? Could it be that he is a new student? c
cZhu Xiaobai, stay calm! I tried to calm down my excitement. You know, what kind of handsome guy have I not seen? The name "Queen of Love" is not in vain! c
cI said calmly: &Sorry! &rThen turned and left. c
cBehind him, the "Best Iceberg Flower Boy" silently glanced at Zhu Xiaobai's retreating figure, with a hint of unpredictable emotion in his eyes. Until Zhu Xiaobai disappeared, and when he was about to take a step forward, his eyes were attracted by a small card on the ground. He bent down and picked up the card. It was a club card with the words "Imperial Capital Academy? Taming Love Group Love Queen Zhu Xiaobai, Grade 2, Class c
c He looked at the card and smiled softly. He smiled, put the card into his school uniform pocket, and then walked towards the teaching building&& c
cThe other side. c
cWhen I arrived at the member recruitment office of the "Tame Love Group", I finally breathed a sigh of relief, and then looked at the crowded crowd and couldn't help but smile. I squeezed in from the crowd and soon saw the cold and arrogant leader of the "Tame Love Group", Zhu Xiaoyou, my sister. At this moment, she was looking at me with anger on her face. c
Zhu Xiaobai, why are you so late! Are you a pig? &r c
cI stuck out my tongue and stopped talking. In order not to be cannon fodder, I worked extra hard. c
cWell, I, Zhu Xiaobai, also want to have an explosive personality! In the new semester, I will uphold the glory of my "Love Queen" and "Love Trainer" and continue to formulate a set of "Love Rules" for "Love Trainees" so that they can all be promoted to become "Love Masters" People&r! c
cZhu Xiaobai, come on!
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