Some of the accessories are damaged or depreciated during the operation of the rotary evaporator. Do you know which kinds of accessories does rotary evaporator have? And what are the functions of them? The main accessories include rotary bottle, collection bottle, seal ring and flask clamp. The functions of these accessories are as follows:
Generally speaking, we usually use round bottom flask. It is used as rotary bottle or collection bottle. Lanphan flask is made of GG17 high borosilicate glass. The bottom is round, and the neck is designed for solvents flowing in and out, as well as the connection of other experiment equipment. The mouth of the flask is slightly trumpet-shaped and dull polished in order to tightly connect to other equipment. Lanphan flask has many advantages of resistance to high temperature, resistance to corrosion.
The rotary bottle is used to place the material to be distilled. The rotation of the flask and the vaporization of the material is conducting under the rotation of the electric motor. The collection bottle is located at the underneath of the equipment, and there is discharge valve at the bottom of it, which is used to collect sample of distillation directly.
In order to ensure the sealing property of each part, we should use seal rings when connecting them together during the installation of rotary evaporator. The high sealing property is the precondition of high vacuum. Lanphan sealing ring is made of Fluorine rubber or Teflon. The great resistance to corrosion is applied to all kinds of materials.
Universal clamp is used for fixing flask. Good in appearance, easy to take, adjustable of direction. It is an essential accessory in laboratory.
These are the common accessories of rotary evaporator, please contact us if you need to purchase.
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