If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
158968
α-D-Glucose
anhydrous, 96%
Synonym(s):
alpha-D-Glucose, alpha-Glucose, α-Dextrose
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About This Item
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InChI key
WQZGKKKJIJFFOK-DVKNGEFBSA-N
InChI
1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3-,4+,5-,6+/m1/s1
SMILES string
OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@@H]1O
grade
anhydrous
assay
96%
form
powder or crystals
optical activity
[α]20/D +52°, c = 10 in H2O
mp
153-156 °C (lit.)
Quality Level
Gene Information
human ... PYGM(5837)
1 of 4
This Item | |||
|---|---|---|---|
| grade anhydrous | grade anhydrous | grade - | grade - |
| assay 96% | assay 97.5-102.0% anhydrous basis | assay 99% (CP) | assay - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form powder or crystals | form solid | form powder | form crystalline powder |
| mp 153-156 °C (lit.) | mp 150-152 °C (lit.) | mp 150-152 °C (lit.) | mp 150-152 °C (lit.) |
| optical activity [α]20/D +52°, c = 10 in H2O | optical activity [α]/D 52.5 to 53.3 ° | optical activity [α]25/D +52.0°, c = 2 in H2O (trace NH4OH) | optical activity - |
Application
- As a reducing agent in the preparation superparamagnetic ferrous oxide (Fe3O4) nanoparticles[1] and silver nanocrystals.[2]
- As an additive for the formation of isoporous polystyrene-block-poly(4-vinylpyridine) (PS-b-P4VP) diblock copolymer membranes.[3]
- For glycosylation of cell-penetrating poly(disulfide)s (CPDs) with improved solubility to achieve multifunctional cellular uptake.[4]
- As a precursor in the synthesis of metal/carbon nanohybrids under hydrothermal conditions.[5]
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
158968-500G: + 158968-1KG: + 158968-3KG: + 158968-10MG-KC: + 158968-2KG: + 158968-VAR: + 158968-5KG: + 158968-2.5KG: + 158968-25G: + 158968-BULK: + 158968-100G: + 158968-15MG-KC:
jan
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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How to sterilize the product for cell culture after resuspend it?
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This product may be filter sterilized using a 0.22 um filter membrane. It may also be autoclaved, however this may cause slight discoloration. Please see the link below to review the product datasheet for Plant Cell Culture tested item G7021, an identical product of another brand. The information may be applied to product 158968.
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/111/451/g7021pis.pdfHelpful?
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貴社のアルファ・グルコース製品をOGTTとして50-75g投与して、MRスペクトロスコピーで計測しようと考えています。ヒトに投与しても安全でしょうか？
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Unless otherwise stated this product is intended for research use only and is not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses, or any type of consumption or application to humans or animals.
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