Determine Your Needs
Before purchasing a mini rotary evaporator
, you need to determine your needs, which will help you choose the correct model and specification. First, you need to consider how much solution you need to process, as different rotary evaporators have different capacities and capabilities. Second, you need to determine the type of sample you are processing, as some samples may require the use of a special rotary evaporator. Finally, you need to determine your budget, as different models and brands will vary in price.
How much solution do I need to process?
Choosing the exact capacity of your rotary evaporator depends on how much solution you need to process. If you need to process a small amount of solution, such as 1-5 liters, then you can consider choosing a small rotary evaporator with a capacity of less than 5L. ZZKD small-capacity rotary steamer includes: R1005, RE-501, RE-201D, N-1100D
If you need to process a large amount of solution, such as tens of liters, then you need to choose a rotary evaporator with a larger capacity. Generally speaking, the capacity of 20L-100L is enough to handle larger sample volume. ZZKD small-capacity rotary steamer includes: R1020, R-1050, etc.
Sample type processed?
Rotary evaporators can be used to process various types of samples, including organic compounds, natural products, biological samples, and more. Different sample types have different physical and chemical properties, so these factors need to be considered when choosing a rotary evaporator in order to choose the best equipment for your sample type.
Rotary evaporators are widely used in the separation and purification of organic compounds. These compounds are usually polar solvents such as alcohols, ketones, aldehydes, esters, ethers and aromatic hydrocarbons. For these organic compounds, you need to choose a rotary evaporator with high corrosion resistance to avoid corrosion by chemicals.
Rotary evaporators are also frequently used for the purification and isolation of natural products such as plant extracts, essential oils and natural synthetics. These samples are usually characterized by high volatility, so choosing a rotary evaporator with a smaller capacity can better control the volatilization process without wasting too much sample.
Rotary evaporators can also be used for the processing of biological samples such as blood, urine, cell cultures, and bacterial cultures. These samples usually require low temperature operation of the rotary evaporator to reduce the heat sensitivity of the sample. For biological samples, you need to choose a rotary evaporator with high precision and stability to ensure the integrity and accuracy of the sample.
What is your budget?
The price of a rotary evaporator depends on many factors, including make, model, capacity, and features, among others. Therefore, the price of a rotary evaporator can range from a few hundred dollars to tens of thousands of dollars. Generally speaking, rotary evaporators with smaller capacity are relatively cheap, while rotary evaporators with larger capacity and more functions are more expensive.
If you're on a tight budget, you might consider buying a basic-model rotary evaporator that's not too big or too complicated. This will not only meet the basic needs, but also save money. Then it is recommended that you buy ZZKD's RE-201D, RE-501 series rotary evaporators.
Of course, if you have sufficient budget and need to process a large number of samples or require higher functions, you can consider purchasing a high-end rotary evaporator with larger capacity and more functions. These devices usually have a higher degree of automation and can better meet the needs of complex experiments, but the price is relatively high. Then it is recommended that you buy ZZKD's R-1050, RE-5002 series rotary evaporators.
Consider Rotary Evaporator Performance
Rotary evaporator performance is another factor to consider. First, you need to consider the heating capacity of your rotary evaporator, as this will directly affect your experimental efficiency and sample quality. Second, you need to consider the cooling system of the rotary evaporator, as this will affect your experiment time and cost. Finally, you need to consider the reliability and durability of your rotary evaporator, as this will directly affect your experimental results and cost.
Choose Your Make And Model
It is very important to choose the make and model that is right for you. There are many different makes and models of rotary evaporators on the market, and you'll need to choose the one that's right for you based on your needs and budget. When choosing a brand, you need to consider the brand's reputation, customer service, and after-sales support. When choosing a model, you need to consider the model's performance, features, and price.
Choose The Right Supplier
Choosing the right supplier is also very important. You need to choose a reputable and experienced supplier to ensure you are getting high quality rotary evaporators and excellent service. You also need to consider the supplier's after-sales support and warranty policies so that you can get timely technical support and repair services when needed.
ZZKD's customers are all over the world, mainly in the United States, Canada, India and other places. Integrated service system, experienced OEM. Professional engineers and workers. Dedicated customer service and technical support. Under the premise of normal use by the user, the company provides free repairs for products that fail due to manufacturing quality problems within 12 months from the date of delivery. A reasonable repair fee will be charged for damage caused by misuse. Please contact us before the technicians come to our factory or the machine returns to the factory for repair.