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Principle, Application, and Exploration of Freeze Drying Machine in Shanghai Yetuo Laboratory2023-08-111. Principle: A laboratory freeze dryer, also known as a freeze vacuum dryer, is a device that processes liquid or semi-solid samples (such as drugs, food, biological products, etc.) through freezing
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Precautions for using Shanghai Yetuo Biochemical Incubator2023-07-14Precautions for using Shanghai Yetuo Biochemical Incubator1. AN full operation: Ensure compliance with safety operating procedures when operating the biochemical incubator. This includes wearing appro
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The difference between Shanghai Yetuo Biochemical Incubator, Mold Incubator, and Constant Temperatur2023-07-14Shanghai Yetuo Biochemical Incubator, Mold Incubator, and Constant Temperature and Humidity Incubator are commonly used cultivation equipment in laboratories. They have some differences in function an
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How to troubleshoot the malfunction of circulating water vacuum pump - Shanghai Yetuo Instrument Usa2023-07-11Check the power and wire connections: Ensure that the power line of the circulating water vacuum pump is firmly connected and the socket is working properly. Check if the power switch is turned on to
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Daily maintenance of Shanghai Yetuo water ring vacuum pump - how to clean dirt2023-07-07Clean the sink and water ringAt the beginning, disconnect the power supply of the water ring vacuum pump and drain the water in the tank. Then, disassemble the water ring part and clean it thoroughly.
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Maintenance and upkeep of Shanghai Yetuo circulating water vacuum pump2023-07-06The Shanghai Yetuo circulating water vacuum pump is an important vacuum equipment, and its normal operation is crucial for the smooth progress of experiments and processes. In order to ensure the long
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The role of Shanghai Yetuo vacuum pump blades and their importance in vacuum technology2023-06-27Shanghai Yetuo vacuum pump is a widely used equipment in scientific research, industry, and laboratory fields, used to extract gases from containers or systems, create and maintain the required vacuum
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The difference between the evaporation method of rotary evaporator and steam distillation - Shanghai2023-06-26Evaporation methodA rotary evaporator is a device that uses heated and rotating solution inside a bottle to achieve rapid evaporation. By rotating the evaporation bottle, the surface area of the solut
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Method for optimizing distillation efficiency when using Shanghai Yetuo rotary evaporator2023-06-21Optimize vacuum conditions: Laboratory rotary evaporators are usually equipped with vacuum pumps to reduce the boiling point of solvents and accelerate evaporation rates by reducing pressure. Ensure t
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Key issues that cannot be ignored during the use of Shanghai Yetuo rotary evaporator2023-06-20temperature controlAccurate temperature control is crucial when using the Shanghai Yetuo rotary evaporator. Excessive temperature may lead to solvent evaporation and sample loss, while low temperature