D -(+)-Trehalose dihydrate from Saccharomyces cerevisiae, ≥98.5% (HPLC) Sigma T5251
По запросу
Наличие: Срок поставки 60 дней
- Производитель: Sigma
- Каталожный номер:
T5251 - CAS номер : 6138-23-4
Packaging
25, 100, 250 g in poly bottle
Preparation Note
Prepared by the modified procedure of Payen, R., Can. J. Res., 27B, 749 (1949).
Application
Use as a cryoprotectant in a variety of cell freezing media.
Biochem/physiol Actions
Trehalose is a non-reducing sugar formed from two glucose units joined by a 1-1 alpha bond. It is thought to provide plants and animals with the ability to withstanding periods of dehydration.
Характеристики реактива | |
assay | ≥98.5% (HPLC) |
Molecular Formula | C12H22O11 · 2H2O |