Plot No. C40, Road No. 21Y, MIDC, Wagle Industrial Estate, Thane(W)-400604, MH, India
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D-(+)-Galactose anhydrous
SKU:
TC127
CAS Number :
59-23-4
Molecular Formula :
C₆H₁₂O₆
Availability: In stock
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Carbohydrates#ff0000
Product Identifier
| Product Code | TC127 |
|---|
Product Description
Galactose is a monosaccharide sugar. It is formed by the hydrolysis of lactose which is catalyzed by enzyme lactase and ẞ-galactosidase. Galactose exists in both open chain and cyclic form. It is a type of sugar which is less sweeter than glucose and not very soluble in water. Galactose, being carbohydrate acts as a major source of energy for cultured cells. Some studies indicate that use of sugar like galactose and fructose in culture medium can substantially reduce generation of lactate. Moreover, a significantly slower drop in the pH can be attained by replacing glucose with galactose in the medium which is crucial for cell lines propagated for diagnostic virology.
Technical Specification
| Molecular Weight | 180.16 |
|---|---|
| Molecular Formula | C₆H₁₂O₆ |
| CAS No. | 59-23-4 |
| Synonym | α-D-Galactose, D-Galactopyranose |
| Appearance | White powder |
| Solubility | Clear colorless solution at 10gm in 100ml of water |
| pH of 10% solution in water | 5.00-7.00 |
| Specific rotation [alpha]20D | +78° to +81.5° |
| Loss on drying | NMT 1% |
| Assay (By HPLC) | NLT 98% |
| Cell Culture Test | Passes |
| Insect cell culture Test | Passes |
Storage and Shelf Life
| Storage | Store at 10-30°C away from bright light. |
|---|---|
| Shelf life | 48 months. |
| Use before expiry date | given on the product label. |
CAS Number :
59-23-4
Molecular Formula :
C₆H₁₂O₆
| Product Name | D-(+)-Galactose anhydrous |
|---|---|
| SKU | TC127 |
| CAS No | 59-23-4 |
| EC No. | 200-416-4 |
| Molecular formula | C₆H₁₂O₆ |
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