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What instruments are there for infusion testers?
Time of Update: 2022-10-20
Fill the infusion set with distilled water to remove bubbles, connect it to a straight empty device, and apply a pressure of -20kPa internally for 15s at 40 °C to check whether air enters the infusion device.
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The difference between the blower drying box table type and the vertical type
Time of Update: 2022-10-20
The blast drying box is suitable for industrial and mining enterprises laboratory, hygiene, scientific research for drying, baking, wax melting, and curing.
The blast drying box is suitable for industrial and mining enterprises laboratory, hygiene, scientific research for drying, baking, wax melting, and curing.
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What is high and low temperature testing of semiconductor power chips?
Time of Update: 2022-10-20
High and low temperature testing of semiconductor power chips can provide users with a controlled thermal cooling, constant temperature uniform field source, and can also be used as a heat source or c
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GB_T 3198-2010 Aluminum and aluminum alloy foil - pinhole
Time of Update: 2022-10-20
01mm Maximum measuring aperture 4mm Observation window size 400×250mm Dimensions 800(L)×600(B)×300(H)mm net weight 24kgGB_T 3198-2010 Aluminum and aluminum alloy foil - pinholes: The number of pinholes and the diameter of pinholes of aluminum foil should comply with the provisions of the table, and when it is necessary to use high-precision or ultra-high-precision grade, it should be indicated in the contract (or order form), and it will be supplied as ordinary grade when not specified.
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Performance characteristics of high shear emulsifiers
Time of Update: 2022-10-20
The high shear emulsifier has the functions of refinement, dispersion and homogenization.
The high shear emulsifier has the functions of refinement, dispersion and homogenization.
The high shear emulsifier has the functions of refinement, dispersion and homogenization.
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-Daily maintenance items of 150 degree ultra-low temperature refrigeration unit
Time of Update: 2022-10-20
-The daily maintenance items of the 150 degree ultra-low temperature refrigeration unit need to be diversified, and only regular maintenance and inspection can make the unit run more stably and ensure
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Raised $50 million to initiate RNA rewriting
Time of Update: 2022-10-20
Original link: Founded in 2020 by Apple Tree Partners (ATP), a venture capital in life sciences, Ascidian, a debut in gene editing that rewrites RNA to treat human diseases, was founded in 2020 and is headquartered in Boston, USA.
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What factors affect the lyophilization effect of the four-ring lyophilization experimental freeze dryer
Time of Update: 2022-10-20
When the temperature reaches a certain critical value, the rigidity of the solid matrix is not enough to maintain the honeycomb structure, the solid matrix wall of the hole will collapse, and the original vapor diffusion channel is closed, preventing the sublimation process, resulting in a high moisture content of the finished product.
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Analysis pure AR1404111-67-6, PEG2 to 20 numbers are available
Time of Update: 2022-10-20
, Ltd. to view other small molecule PEG: 139115-91-6 BocNH-PEG2-OH N-Boc-PEG2-alcohol139115-92-7 BocNH-PEG3-OH N-Boc-PEG3-alcohol106984-09-2 BocNH-PEG4-OH N-Boc-PEG4-alcohol1404111-67-6 BocNH-PEG5-OH N-Boc-PEG5-alcohol331242-61-6 BocNH-PEG6-OH N-Boc-PEG6-alcohol1292268-13-3 BocNH-PEG7-OH N-Boc-PEG7-alcohol1345337-22-5 BocNH-PEG8-OH N-Boc-PEG8-alcohol2112731-44-7 BocNH-PEG9-OH N-Boc-PEG9-alcohol BocNH-PEG10-OH N-Boc-PEG10-alcohol1556847-53-0 BocNH-PEG11-OH N-Boc-PEG11-alcohol159156-95-3 BocNH-PEG12-OH N-Boc-PEG12-alcohol BocNH-PEG16-OH N-Boc-PEG16-alcohol BocNH-PEG24-OH N-Boc-PEG24-alcohol BocNH-PEG36-OH N-Boc-PEG36-alcoholName: N-Boc-PEG5-alcoholBocNH-PEG5-OHN-Boc-PEG5-CH2CH2OH Chemical Name: tert-butyl N-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethyl]carbamate Chinese Name: Pentapolyethylene glycol-tert-butoxycarbonylCAS No: 1404111-67-6MDL Number: MFCD27635183 Molecular Formula: C15H31NO7 Molecular Weight: 337.
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Introduction of each structural component of glass fermentation equipment
Time of Update: 2022-10-20
4. Exhaust valve: A lot of water vapor will appear in the whole process of heating the fermentation tank, which will cause the working pressure in the cylinder to continue to rise, and the melting point of the raw material will also rise with the increase to cause overtemperature, so the exhaust valve must be opened to vent.
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Basic and applied research on catalytic ozonation
Time of Update: 2022-10-20
Therefore, the problem of "dispersion" of organic matter reactions in the advanced oxidation process is of great significance to guide engineering practice, but there are still few research literatures of this kind.
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Agricultural meteorological monitoring equipment - a top-quality agricultural IoT weather station @2022 has been updated
Time of Update: 2022-10-20
ABS material protective box, corrosion resistance, oxidation resistance, waterproof grade IP66Agrometeorological monitoring equipment @2022 Updated Agrometeorological monitoring equipment FT-NQ12 There are significant differences in monitoring items between agricultural meteorological stations and other weather stations, in order to ensure the demand for agricultural production, the monitoring project is biased towards environmental factors that affect the growth of crops, such as air temperature and humidity, light intensity, atmospheric pressure, wind speed and direction, rainfall, etc 。 I.
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Accuray catering fume monitoring cloud platform helps the battle against air pollution
Time of Update: 2022-10-20
1. Foreword This standard is formulated in order to implement the Law of the People's Republic of China on the Prevention and Control of Atmospheric Pollution and prevent and control the pollution of
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Common faults that cause high pressure in programmable high and low temperature alternating test chambers
Time of Update: 2022-10-20
The rated load of cooling circulating water specified by the refrigeration unit is 30~35 °C, the temperature is high, and the heat pipe heat dissipation is not good, which must cause the condenser working pressure to be high, which usually occurs in the high temperature season.
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GB/T16886.1 dialyzer blood chamber fit tester with customized Luer connector Shanghai Huitao
Time of Update: 2022-10-20
1-2008 medical infusion, blood transfusion, Test methods for injection devices Part 1: Chemical analysis methods GB/T16886.
1-2008 medical infusion, blood transfusion, Test methods for injection devices Part 1: Chemical analysis methods GB/T16886.
1-2008 medical infusion, blood transfusion, Test methods for injection devices Part 1: Chemical analysis methods GB/T16886.
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Fabric hydrostatic pressure tester test operation
Time of Update: 2022-10-20
Fabric hydrostatic pressure measurement, is one of the main indicators to assess the waterproof performance of textiles, fabric hydrostatic pressure tester is a test instrument, Standard Group (Hong K
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The key points for selecting the capacity size of the high and low temperature test chamber
Time of Update: 2022-10-20
The above is the key point of selecting the capacity size of the high and low temperature test chamber interpreted by Liuqin Technology for everyone, and we look forward to assisting you.
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A brief introduction to the classification of resistance furnaces
Time of Update: 2022-10-20
It is a heating furnace that uses an electric current to generate heat energy through a resistive material.
It is a heating furnace that uses an electric current to generate heat energy through a resistive material.
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16-hole African Swine Fever Detector - A pig farm favorite African swine fever detector #2022 has been updated
Time of Update: 2022-10-20
16-hole African Swine Fever Detector - A popular African Swine Fever Detector #2022 Updated【TH-P1600】एक पैंगो लिखवट क नाम। जइसे उदाहरण मे "सैंस १२" या "मोनोस्पेस बोल्ड १४"। African swine fever is extr
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Understand the control difficulties of the stability test of the drug stability test chamber
Time of Update: 2022-10-20
With the raging new crown epidemic in recent years, society has paid more and more attention to medicine, vaccines and other aspects. Drug stability test chambers are very important in vaccines, drugs
