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Trehalose is a sugar consisting of two molecules of glucose. It is also known as mycose or tremalose.
T 1985 (OTTO) D-Trehalose,for biochemistry 99%+ Cas 6138-23-4 - used as a cryoprotectant in a variety of cell freezing media. It is thought to provide plants and animals with the ability to withstanding periods of dehydration.