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Thermo Scientific Chemicals D-(+)-Cellobiose, ≥98 %
Beschreibung
D-(+)-Cellobiose is used to differentiate bacteria based on carbohydrate fermentation abilities. It is a β-glucosidase substrate. Also used as as a chemical raw material and for foods, as a low-sweetness sugar.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
D-(+)-Cellobiose wird zur Unterscheidung von Bakterien auf der Basis von Kohlenhydraten verwendet. Ist ein β-Glucosidasesubstrat. Wird auch als chemischer Rohstoff und für Lebensmittel als Zucker mit geringer Süße verwendet.
Löslichkeit
Löslich in Wasser (1 g/8 ml). Unlöslich in Äther und Ethanol.
Hinweise
Stabil unter empfohlenen Lagerbedingungen. Nicht kompatibel mit Oxidationsmitteln.
Spezifikation
Spezifikation
| Chemischer Name oder Material | D-(+)-Cellobiose |
| Schmelzpunkt | 234°C (decomposition) |
| Prozentgehaltsbereich | ≥98% |
| Menge | 25 g |
| Beilstein | 93795 |
| Merck Index | 14,1961 |
| Löslichkeitsinformationen | Soluble in water (1g/8ml). Insoluble in ether and ethanol. |
| IUPAC-Name | (3S,4S,6S)-2-(Hydroxymethyl)-6-[(3S,4R)-4,5,6-Trihydroxy-2-(Hydroxymethyl)oxan-3-yl]oxyoxan-3,4,5-Triol |
| Formelmasse | 342.3 |
| Reinheit (%) | ≥98% |
RUO – Research Use Only
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