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Why does the milk powder packaging have the phenomenon of deflated bags?
Time of Update: 2022-06-07
——Targeted testing items: nitrogen transmission amount, nitrogen transmission amount after rubbing, sealing performance (negative pressure method), heat sealing strength .
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China-led release of the first international standard for new coronavirus nucleic acid detection
Time of Update: 2022-06-07
Recently, the State Administration for Market Regulation, on April 19, the International Organization for Standardization (ISO) issued the "In Vitro Diagnostic Testing System-Requirements for the Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) by Nucleic Acid Amplification Method" and recommendations" (ISO/TS5798:2022) international standard .
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The first batch of 5 kinds of new drugs approved by PMDA in the first quarter of 2022
Time of Update: 2022-06-07
According to the classification of drug treatment categories, the drug categories with the largest number of new drug approvals are anti-tumor drugs, reproductive system drugs, and sex hormones and skeletal and muscle drugs, with 13, 11 and 4 drugs, respectively .
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Maintenance of the condenser of the four major parts of the chiller
Time of Update: 2022-06-06
Then carry out the following operations: ①Drain the water storage tank and thoroughly rinse or manually clean it to remove all sludge and dirt .
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Learn how to operate an ultrasonic bottle washer in a few minutes?
Time of Update: 2022-06-06
2. Open the water inlet valve first, fill the liquid storage tank with water, open the non-salt water valve, open the water for injection valve, the spraying is normal, turn on the water pump switch, fill the ultrasonic cleaning tank with water, adjust the water inlet so that the Keep a certain water level in the tank (it is strictly forbidden to open the ultrasonic wave below the water level), and open the air valve .
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Briefly explain the common faults and solutions of in-situ freeze dryers
Time of Update: 2022-06-06
Common faults and solutions of the vacuum system of the in-situ freeze dryer: 1: The performance of the vacuum pump is degraded, and the vacuum pump oil is polluted .
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Industrial chiller condenser cleaning method
Time of Update: 2022-06-06
Here We mainly introduce the cleaning of two commonly used chiller condensers, copper tube fin air-cooled condenser and shell-and-tube water-cooled condenser .
. Excessive scaling will also reduce the circulation section of the cooling water, reduce the water volume, and cause the condensation pressure to rise.
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What are the main characteristics of screw chiller
Time of Update: 2022-06-06
The oil return power of the dry type unit is high and low pressure difference, and the oil return is stable and convenient .
3. Liquid filling capacity The shell of the flooded evaporator is filled with refrigerant, and the liquid filling capacity is large.
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A few tips about the maintenance of the labeling machine
Time of Update: 2022-06-05
A few tips about the maintenance of the labeling machine This issue of Shanghai Lujia Automation Technology Co.
The labeling machine should be regularly maintained after it has been in operation for a certain period of time .
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Proton Bio and Biopharma Announce Strategic Cooperation to Accelerate the Development of Solid Tumor Cell Therapy Drugs
Time of Update: 2022-06-05
Hu Pingsheng, founder of Shengnuo Pharmaceutical, said : "The strategic cooperation between Shengnuo Pharmaceutical and Proton Bio will promote the development of new solid tumor immune cell drugs and accelerate the clinical research of a series of pipelines.
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In 2021, revenue and net profit will decline. Where is Hengrui's hope?
Time of Update: 2022-06-05
The company said that in the future, it will increase investment in research and development, deepen the internationalization strategy, and promote the overseas listing and sales of the company's key generic drug varieties and innovative drug products .
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The difference between laser inkjet printer and laser marking machine
Time of Update: 2022-06-05
The speed of galvanometers is generally required to be more than 5,000 times per second or more.
3. The appearance design of the whole machine is different from the customer's application of the laser inkjet printer is generally installed on the high-speed assembly line.
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2021 Global Top 10 Pharmaceutical Market Patterns in Hot Sectors
Time of Update: 2022-06-05
3 BTK In 2021, no new BTK inhibitors will be launched globally, and there are still 5 products in the market, with a scale of more than 11 billion US dollars .
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Leading more than 40 Biotechs, Qilu stood out with 11 clinical trials, revealing Qilu's pipeline and strategy
Time of Update: 2022-06-05
According to the statistics of Guosheng Securities, at least 5 double-antibodies in the preclinical stage were announced, and Qilu Pharmaceutical also exchanged and displayed the phase I clinical research abstract of the new drug QL1706 in the form of posters .
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28 cases of infection in two days, why is Beijing like a big enemy?
Time of Update: 2022-06-05
On April 23, Pang Xinghuo pointed out at a press conference on epidemic prevention and control that the infected people are diverse and have a wide range of activities, which have now involved schools, tour groups and many families .
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Net profit doubled for two consecutive years, how does the "Putian" CRO counterattack?
Time of Update: 2022-06-05
In terms of sub-sectors, the three major sectors of Medicilon have developed steadily, and their service capabilities have continued to increase: ▲Source of income of each main business segment: annual report drug discoverydrug discovery Drug discovery mainly includes services such as compound synthesis and screening .
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What are the characteristics of horizontal oil-fired steam boilers
Time of Update: 2022-06-05
Large water capacity, high thermal efficiency, fast steam production, sufficient steam, long service life, equipped with burner and booster feed pump, full combustion, timely water supply, and low noise .
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WHO strongly recommends Pfizer's Paxlovid, but global demand for Paxlovid is declining
Time of Update: 2022-06-05
Recently, the World Health Organization (WHO) updated its COVID-19 treatment guidelines, strongly recommending that Pfizer's new crown oral antiviral drug Paxlovid be used to treat mild and poisoned COVID-19 patients .
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Who will dominate the global "biopharmaceutical financing list" in 2021?
Time of Update: 2022-06-05
It is not difficult to see that the pharmaceutical companies that can enter this list are very representative in their research and development fields, mainly including mRNA technology, cell therapy, me too innovative drugs, neuroscience, new crown theme, solid tumor, immortality theme, AI.
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Will the mRNA technology targeted by domestic traditional pharmaceutical companies become a "bet"?
Time of Update: 2022-06-05
In addition to the research and development of new crown vaccines, it is necessary to increase investment in research and development of drugs in other major disease areas, strive to fill clinical needs, and deploy next-generation product clusters with huge commercial potential .
