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Salt spray test chamber after-sales service introduction internal and external structure composition
Time of Update: 2022-10-20
4. Dust collector: The amount of mist sprayed by the nozzle is placed in an 80CM tube cup by free fall, and then flows from the channel pipe to the measurement and verification cup.
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Analysis of the three major innovation directions of CAR-T therapy enterprises
Time of Update: 2022-10-20
October 10, 2022/eMedClub News/--At present, a total of 8 CAR-T products have been approved for marketing worldwide, of which 6 target CD19 and 2 target BCMA, all of which are indicated for hematolog
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GB4303-2008 life jacket body strength tester Shanghai Chengsi-implementation standard
Time of Update: 2022-10-20
●The data sampling frequency is greater than 1000Hz, and the measurement is more accurate.
●The data sampling frequency is greater than 1000Hz, and the measurement is more accurate.
●The data sampling frequency is greater than 1000Hz, and the measurement is more accurate.
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Fabric hydrostatic tester calibration calibration
Time of Update: 2022-10-20
Fabric hydrostatic pressure tester is used to test the water seepage resistance of medical clothing, compact fabrics, such as canvas, tarpaulin, tarpaulin, tent cloth, rainproof clothing cloth and other materials, which is the key product independently developed and produced by our standard group (Hong Kong) Co.
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How do you clean the air filter of a Thermo Scientific mass spectrometer?
Time of Update: 2022-10-20
Cleaning of air filter: Generally, mass spectrometers are equipped with an air filter, which can effectively filter dust particles in the air, which needs to be taken out regularly and cleaned with clean water and dried before being installed back.
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What are the food hydrogen peroxide detector wholesale manufacturers 2022 recommended to choose Shandong Yuntang
Time of Update: 2022-10-20
Therefore, some food processing enterprises use industrial-grade hydrogen peroxide instead, but industrial-grade hydrogen peroxide contains various impurities and heavy metals, which will cause the greatest health hazard to the human body 。 Therefore, the detection of hydrogen peroxide in food is very important, it is recommended to use professional testing instruments food hydrogen peroxide detector, the production of the instrument wholesale manufacturers are Shandong Yuntang, Shandong Yunze, Shandong Lanhong, etc.
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Application precautions for semiconductor high and low temperature test chiller
Time of Update: 2022-10-20
3. The reactor reaches the expected temperature range during the temperature control process of the semiconductor high and low temperature test chiller, in which some chemical reactions will be produced in the process and are easily affected by external influences, so it is very important to arrange the environment.
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When Biotech led the rally in pharmaceutical stocks
Time of Update: 2022-10-20
China's innovative drug field has been quiet for a long time this year, but on October 12, BeiGene, which is listed in three places and seized the golden window of the capital market, issued an announcement that its global phase 3 head-to-head APINE trial of zebrutinib, an anti-tumor blockbuster, has achieved effective results - that is, better results than the original research.
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The operation method of the Abbe refractometer will take you to know it
Time of Update: 2022-10-20
If in daily work, there is doubt about the measured refractive index indication, you can use a standard sample to test according to the above method to see if there is a starting error and calibrate.
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Common test methods for fabric moisture permeability tester
Time of Update: 2022-10-20
Evaporation (pouring cup of water method) method: The measuring cylinder is used to inject water at the same temperature as the test conditions, the amount of water is according to the requirements of each standard, the test sample is loaded on the test cup, and the cup is placed in the test instrument, balanced for a period of time and weighed, the initial weight is obtained, and after testing for a period of time, it is weighed again.
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"High drug prices because of high R&D costs"? JAMA published research showing no correlation
Time of Update: 2022-10-20
From another perspective, let's look at the correlation between cost and price From another perspective, let's look at the correlation between cost and price In a JAMA paper estimating the cost of drug development, the study's lead author, Wouters, an assistant professor in the Department of Health Policy at the London School of Economics and Political Science, put the figure at $1.
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How to make the aqueous solution of a large salt spray test chamber
Time of Update: 2022-10-20
Secondly, the production and manufacture of the experimental solution, melting the test grade sodium oxide in pure water (or the total melting solid amount is less than 200 ppm), prepared into a test solution with a concentration value of 5.
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How to choose a water bath correctly
Time of Update: 2022-10-20
Temperature control range The temperature display of the constant temperature water bath box generally has two kinds of pointer and digital display, which can automatically control the temperature.
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1392499-32-9 PEG linker containing bromolyl and Boc protective amino groups
Time of Update: 2022-10-20
Name: N-Boc-PEG4-bromide BocNH-PEG4-CH2CH2Br Chinese Name: tert-Butoxycarbonyl-tetrapolyethylene glycol-bromoCAS: 1392499-32-9 Molecular Formula: C15H30BrNO6 Molecular Weight: 400. 3 Pure Degree: ≥95%
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NMPA & CDE: September review of regulations and policies in the pharmaceutical field
Time of Update: 2022-10-20
In September 2022, the State Medical Products Administration and the Drug Review Center issued a total of 22 regulatory documents and notices in the pharmaceutical field, of which 12 are guiding prin
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Method for preventing and removing scale from -140 ° C cryogenic freezer
Time of Update: 2022-10-20
The condenser of -140°C cryogenic freezer is prone to the phenomenon of pipeline scale formation after long-term use, if not disposed of in time, these scales will affect the heat exchange effect, res
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Which materials are not suitable for processing with candy press presses?
Time of Update: 2022-10-20
This machine is not suitable for pressing semi-solid, wet particles, low melting point, easy moisture absorption raw materials and non-granular powders.
This machine is not suitable for pressing semi-solid, wet particles, low melting point, easy moisture absorption raw materials and non-granular powders.
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Functional characteristics of the box freezer
Time of Update: 2022-10-20
The box freezer has a built-in plurality of stainless steel material trays, which spray droplets directly to the surface of the material through the nozzle, and the materials are excitedly exchanged with low-temperature nitrogen through the fan on the stainless steel disc for heat exchange for rapid freezing.
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E. coli in water tester – an electrically driven sealer @2022 with intelligent circuits
Time of Update: 2022-10-20
6MPN/100mLEnvironmental requirementsClean laboratoryClean laboratoryNo special requirementsExperimenters are required to have a professional foundation, skilled operation has a professional foundation, and simple training can quantify the standard MPN table Direct counting MPN Table Quantitative method 15 tube colony count 51 or 97 Well platesHengmei Water E.
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The first GKA new drug disrupts the 30 billion diabetes market! Hengrui, Cinda, Haisco... NDA, star new drug inventory under research!
Time of Update: 2022-10-20
Dapagliflozin tablets sitagliptin phosphate tablets liraglutide injection insulin aspart 30 injection insulin glargine injection Diabetes medication (chemical/biological) in 2021 Top 10 varieties in hospital sales Data source: Yaorong Cloud National Hospital Sales Database 02 New drugs to be launched in 2022 are remarkable Compared with Hengrui's Henggliflozin, Microchip's siglita, Tanabe Mitsubishi Pharmaceutical's ticogliptin and other new drugs have been approved in China in 2021, there are fewer new drugs approved this year, but they are all remarkable and very eye-catching.
