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The Shanghai Yetuo rotary evaporator, as a commonly used tool for sample preparation and solvent recovery, plays an important role in fields such as chemistry, biology, and pharmaceuticals. This artic

This article will provide a detailed introduction to the working principle of the Shanghai Yetuo rotary evaporator, including key elements such as the structure and function of the rotary evaporator b

There are some important differences between Shanghai Yetuo vacuum freeze dryer (also known as freeze dryer) and ordinary drying methods.1. Working principle: The vacuum freeze dryer dries samples by

During the use of a vacuum freeze dryer, it is usually necessary to release air before turning off the vacuum pump, in order to protect the vacuum pump and improve the drying effect.Firstly, the purpo

1. Freeze dried areaCalculate the appropriate freeze-drying machine area based on the items that need to be freeze-dried to meet the freeze-drying capacity.2. Cold trap temperatureA cold trap is a dev

1. Decreased water quality: The main function of the filter element is to remove impurities, ions, and microorganisms from water, ensuring the purity of the water. If the filter element fails or expir

1. Power supply: Ultra pure water machines usually require a stable power supply to ensure the normal operation of the equipment. Ensure that the power supply meets the requirements of the equipment b

There are some common misconceptions to be aware of when using Shanghai Yetuo ultra pure water machine. Here are some common usage misconceptions:1. Without regular maintenance and cleaning, the ultra

Pure water has a wide range of applications in laboratories, and the following are some common application areas:Analysis experiment: Ultra pure water is commonly used in analysis experiments, such as

The water produced by laboratory water purifiers is usually high-purity water, but it is not suitable for direct consumption. Although a pure water machine can remove most ions, impurities, and microo