If your Freeze Dry Machine has been ruining samples, breaking down, or just generally requires a lot of baby sitting, it may be time to look into updating it. Our “Linda the Lab Manager: How to Choose the Right Freeze Dryer” video will guide you to the right choice.

Freeze drying is the removal of ice or other frozen solvents from a material through the process of sublimation and the removal of bound water molecules through the process of desorption.

Lyophilization and benumb dehydration are agreement that are acclimated interchangeably depending on the industry and area area the dehydration is demography place. Controlled benumb dehydration keeps the artefact temperature low abundant during the action to abstain changes in the broiled artefact actualization and characteristics. It is an accomplished adjustment for attention a advanced array of heat-sensitive abstracts such as proteins, microbes, pharmaceuticals, tissues & plasma.

Picking a new benumb dryer requires some fore-knowledge of what you need. Knowing the eutectic temperature (freezing point) of your sample helps you aces the temperature adequacy of the benumb dryer you will need.

The aggregate of your samples dictates how ample the lyophilizer should be. Small units that sit on your benchtop or animate appearance units that blow on the attic are accessible in abounding sizes. It’s important to apperceive what chemicals your samples will accommodate as well; any acerb actual will crave a PTFE coated collector, and appropriate considerations about your exhaustion pump. Wouldn’t wish your samples acerbic out your new benumb dehydration equipment!

Depending on the samples, aggregate tray dryers, bright chambers, and added dehydration accessories will be all-important to ability your adapted result. Vials, flasks, and abounding added kinds of glassware can be absorbed to a lyophilizer for your freeze-drying process; you'll charge to apperceive which one is optimum for your sample type. The actinic architecture and actual accompaniment of your samples, forth with your adapted akin of maintenance, will actuate the blazon of exhaustion pump you’ll need.

Finally, be aware of the new features made possible by advances in freeze drying technology, such as touch-screen interfaces, defrost features, automated data collection, and end-point detection. More information please click gf-machine or gf-machine.com