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Enterprises take the initiative to reduce the price to 9.8 yuan!
Time of Update: 2022-04-30
8, a drop of over 40% On March 15, the Guangdong Provincial Drug Trading Center issued the "Notice on Adjusting the Prices of the Selected Varieties of the New Coronavirus (2019-nCoV) Testing Reagent Alliance Regional Group's Procurement with Volume" .
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Freeze-drying process extraction method of Sihuan freeze-drying pharmaceutical freeze dryer
Time of Update: 2022-04-30
It was found that the samples extracted by the ultrasonic extraction method and the conventional method were consistent, indicating that the ultrasonic method did not affect the structure of the active ingredients of traditional Chinese medicine, and could shorten the time .
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Two sides of the coin: in the face of "soul bargaining", how to stimulate local pharmaceutical innovation?
Time of Update: 2022-04-30
In recent years, in order not to delay the use of new drugs by patients, and at the same time reduce the uncertainty and risk of medical insurance payment, governments around the world have adopted more flexible and innovative access methods, which have achieved good results .
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Characteristics and application of stainless steel microporous filter
Time of Update: 2022-04-30
The stainless steel microporous filter has the advantages of high filtration accuracy, fast transition speed, less adsorption, no medium shedding, acid and alkali corrosion resistance, and convenient operation .
This filter can filter out most of the particles, so it is widely used in fine filtration and sterilization processes .
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How to choose vibrating screen of different materials
Time of Update: 2022-04-30
2. Chemical potion identification The above two methods are mainly aimed at the identification between 201 and 304 stainless steel, and basically have no effect on the identification of 304 and 316 stainless steel .
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Matters needing attention when using Sihuan freeze-drying pharmaceutical freeze dryer
Time of Update: 2022-04-30
The temperature uniformity and flatness of the four-ring freeze-drying pharmaceutical freeze dryer have a great impact on the uniformity of product quality.
The freeze dryer shelf with intermediate fluid control layer has good temperature uniformity and flatness.
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Global innovative drug sales map
Time of Update: 2022-04-30
Chart: List of Double Antibody Drug Sales in 2021 Data source: corporate financial report 0 4Summary _0 4Summary _ In recent years, although the research and development of ADC, double antibody, and CAR-T track is in the ascendant, and a large number of companies are deeply engaged in these new fields, from the perspective of the market, except for Hemlibra, Kadcyla and Adcetris, the sales of other drugs have not exceeded 10%.
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Precautions for using the hardness tester
Time of Update: 2022-04-30
In addition, the hardness tester is generally cooled by a special fan at a flow rate of tens of liters of air per minute, and the high-speed airflow After the dust filter, there may be tiny particles entrained .
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Do you know the precautions for the air volume hood?
Time of Update: 2022-04-30
1. When using the air volume hood to detect the relevant data of the air outlet, we need to select the appropriate size cover.
If the air volume hood When the size difference between the cover body and the air outlet is large, it will cause a large measurement error.
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How should the flow rate of the peristaltic pump be set?
Time of Update: 2022-04-30
According to the model of the pump head and the hose, you can query the "Hose Flow Reference Table" of Rever to directly get the speed corresponding to the flow .
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A summary of Nature's anti-tumor drug research and development achievements in the past decade
Time of Update: 2022-04-30
Anti-tumor drug market trends of the world's leading pharmaceutical companies By aggregating the reported drug sales of all companies over a 10-year period, it is evident that Roche surpassed all competing companies in sales between 2010 and 2019, generating a total of $252 billion in sales (Figure 1a) .
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What are the faults when the Sihuan freeze-drying pharmaceutical vacuum freeze dryer is used?
Time of Update: 2022-04-30
Common fault 4: Too much dust on the freeze dryer or in the environment It is understood that if there is too much dust covering the condenser and compressor, it is easy to make the condenser unable to achieve the condensation effect, which directly affects the use effect of the compressor .
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After understanding the structure of the air volume cover, you know that it should be installed like this
Time of Update: 2022-04-30
The wind hood is mainly based on the collecting air volume and the collecting wind speed homogenizer .
To install, cover the lower opening in the middle of the base and flip up into the groove .
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Detailed explanation of the structure and working principle of the turbo dust removal and crushing unit
Time of Update: 2022-04-30
Working principle The Shaclon collector uses the centrifugal force generated by the high-speed rotation of the gas-solid mixture to throw the dust particles towards the wall of the device .
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Medical and Health Financing NO.52 15 projects have been invested, with a total financing of over 2 billion!
Time of Update: 2022-04-30
【Geographical Distribution of Financing】 Figure 3: The number and amount of financing by region this week Source: Firestone Creation Database [Financing amount distribution] A total of 15 projects received investment this week, with a cumulative amount of over 2.
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Precautions for the optional accessories of high and low temperature integrated machine for small glass reactor
Time of Update: 2022-04-30
The high and low temperature integrated machine of the small glass reactor is configured by itself Overpressure capacity, diameter and suitable temperature range of pipelines such as metal thermal insulation hoses .
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How to use the residual chlorine analyzer correctly?
Time of Update: 2022-04-30
This type of dissolved oxygen electrode is a maintenance-free sensor for measuring dissolved oxygen in water medium .
4. If the sensor is mechanically damaged, the electrolyte may leak .
The above is the relevant introduction about the use of residual chlorine analyzer.
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After the establishment of the National Center for Disease Control and Prevention, many foreign vaccine companies have adjusted their Chinese teams
Time of Update: 2022-04-30
Pfizer's vaccine team has started layoffs, and the compensation policy is N+2+1 A person who has been in the vaccine business for a long time told the Health Knowledge Bureau that the epidemic has promoted the public's awareness of vaccine products, and the continuous investment in research and development by domestic manufacturers has forced multinational pharmaceutical companies to cope with the adjustment of "localization substitution" in the Chinese market .
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5 selected, the lowest 7.9 yuan!
Time of Update: 2022-04-30
On March 16, the Shandong Provincial Public Resource Trading Center announced the results of the special centralized procurement of new coronavirus antigen detection reagents for the Lujin Alliance.
67% On March 14, 2022, Tianjin Pharmaceutical Purchasing Center announced to carry out centralized maintenance of novel coronavirus antigen detection reagent information .
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What should be paid attention to when using the COD rapid analyzer?
Time of Update: 2022-04-30
8. For water samples with COD mass concentration <50mg/L, use low-concentration digestion solution for digestion, and take parallel double samples for measurement to reduce measurement errors .
