Lyophilization, another name for freeze drying, is a procedure used to prepare samples.. Freeze Dryer is an important part of any laboratory. This post will talk about the product, the uses of Freeze dryer, equipment required for freeze dryer and why exactly your lab should have this product.
What is freeze drying process?
In the process of freeze drying, a totally frozen sample is put under a vacuum to remove any remaining water or other solvents. This eliminates the need for the sample to go through a liquid phase and enables the ice to transform straight from a solid to a vapor. Due to the excellent long-term preservation capabilities it offers to the integrity of the sample’s biological and chemical structure, this procedure, known as sublimation, coupled with the little heat input needed, is suitable. Lyophilization is possible in a range of quantities, using everything from tiny, home-use Laboratory Freeze Dryer to massive, industrial machinery.
With its special preservation abilities, freeze drying has a wide range of functions, and the number of new ones it may be used for expands every.
What are freeze dryers used for?
In order to transport penicillin, blood, and serum during World War II, freeze drying was first widely used. Since the invention of these contemporary freeze-drying methods, lyophilization technology has advanced and found usage across a wide range of industries. Research in the biological and environmental sciences, as well as the creation of many contemporary pharmaceuticals, frequently makes use of laboratory freeze dryers.
Dry food is typically frozen in the house using lyophilizers.
Equipment required for freeze drying
Your equipment must adhere to specific standards in order to correctly freeze dry a sample. In order to capture the water vapor emitted by your sample, the collector coil of your freeze dryer must first be 15–20 degrees colder than the sample’s freezing point. A vacuum pump that can pull at least.020 mBar will also be necessary. By creating a severe vacuum and creating a negative pressure, the free-flowing water molecules that have sublimated out of the sample are compelled to leave the sample’s surroundings and go to the collection coil. A drying accessory is also required, such as a manifold, chamber dryer, or tray dryer, as well as glassware or trays to hold your sample.
Why freeze dry?
Despite the fact that freeze drying is capable of a variety of tasks, its main objective is to preserve a sample’s biological and chemical structure through the process of sublimation. Once finished, the sample might be consumed, utilized for testing, or preserved for a long time. Freeze drying has a countless number of uses in the lab.
Once you understand the basic functions of a Laboratory Freeze Dryer, it will help you decide which supplier will provide the right equipment. If you are struggling to find a relevant supplier for your purchase, then connect with IGene Labserve by visiting https://www.igenels.com/ or call 09310696848 to talk to an expert to understand everything about it.