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Rotary evaporators are important equipment for the production of biological,pharmaceutical,chemical,food and other industries,while solvents can be recovered by condensation.
However,due to the fierce competition between enterprises and enterprises,the same rotary evaporator equipment is also a lot,resulting in some customers will lose money in the purchase.In fact,for rotary evaporator equipment,how to select is the key.As long as you master the important skills when buying rotary evaporator,it will be much easier to buy.
When can we look at it?
Evaporation flask capacity:choose the evaporation flask with suitable capacity range according to the experimental needs.If the experiment needs to deal with a larger amount of solution,should choose a larger capacity evaporation bottle.
Temperature control:choose the rotary evaporator with temperature control function,so that the temperature in the evaporation process can be more accurately controlled to ensure the stability and repeatability of the experiment.
Rotary speed adjustment:different experiments may require different rotary speed,choose the rotary evaporator that can adjust the rotary speed is more flexible.
Corrosion resistance:If the solvent used in the experiment is corrosive,the evaporation bottle and condenser made of corrosion-resistant materials should be selected.
Condensation efficiency:efficient condenser can condense the evaporated liquid faster,improve the efficiency of the experiment.Select the rotary evaporator with large condenser area and good condensation effect.
Safety features:choose the rotary evaporator with overheating protection,anti-dry burning and other safety features to prevent accidents in the experiment.
Brand and after-sales service:choose the rotary evaporator of famous brand,these brands usually have quality assurance and provide better after-sales service.
Budget:Choose the right rotary evaporator according to the budget of the laboratory.Higher-priced equipment is usually more comprehensive and easier to use,but the actual needs of the laboratory should also be considered.
Expandability and compatibility:Consider possible future experimental needs,choose a rotary evaporator that can be expanded and compatible with other experimental equipment.
User reviews:Check out what other users have said about the device to get an idea of its performance and durability.
Before purchasing, it's a good idea to try it out for yourself or view a live demonstration to ensure that the rotary evaporator meets the specific needs and usage habits of your lab.
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