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
G7528
D-(+)-Glicose
≥99.5% (GC), BioXtra
Sinônimo(s):
Dextrose
Selecione um tamanho
R$ 463,00
R$ 1.190,00
R$ 4.803,00
Sobre este item
Pular para
Nome do produto
D-(+)-Glicose, ≥99.5% (GC), BioXtra
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
biological source
maize
product line
BioXtra
assay
≥99.5% (GC)
form
powder
optical activity
[α]20/D +53±2°, 3 hr, c = 10 in H2O(lit.)
technique(s)
gas chromatography (GC): suitable
impurities
Insoluble matter, passes filter test
ign. residue
≤0.1% (as SO4)
loss
≤0.1% loss on drying
color
colorless
mp
150-152 °C (lit.)
solubility
H2O: 1 M
anion traces
sulfate (SO42-): ≤0.005%
cation traces
Al: ≤0.0005%
As: ≤0.0001%
Ba: ≤0.0005%
Bi: ≤0.0005%
Ca: ≤0.001%
Cd: ≤0.0005%
Co: ≤0.0005%
Cr: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Li: ≤0.0005%
Mg: ≤0.0005%
Mn: ≤0.0005%
Mo: ≤0.0005%
Na: ≤0.005%
Ni: ≤0.0005%
Pb: ≤0.0005%
Sr: ≤0.0005%
Zn: ≤0.0005%
storage temp.
room temp
Quality Level
Gene Information
human ... PYGM(5837)
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Este Item | G8270 | G8769 | G8644 |
|---|---|---|---|
| assay ≥99.5% (GC) | assay ≥99.5% (GC) | assay - | assay - |
| technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable | technique(s) cell culture | mammalian: suitable | technique(s) cell culture | mammalian: suitable |
| biological source maize | biological source maize | biological source - | biological source - |
| solubility H2O: 1 M | solubility H2O: 2g + 15 mL (Tested) | solubility - | solubility - |
| Quality Level 200 | Quality Level 300 | Quality Level 200 | Quality Level 400 |
| form powder | form powder | form solution | form solution |
Application
- as a component of Tris-glucose-EDTA (TGE) buffer for the preparation of bacterial DNA[1]
- in the preparation of peptide dilution buffer (PDB)[2]
- in the preparation of M17 broth medium[3]
- in the preparation of phosphate-buffered saline (PBS) buffer, used in phosphate calcium transfection[4]
Features and Benefits
General description
Other Notes
- To gain a comprehensive understanding of our diverse offerings of monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.
- For more information or to make an inquiry about this product, please click here to fill out our online form. Our team will get back to you as soon as possible.
Preparation Note
Classe de armazenamento
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Product Information Sheet
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
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How does the storage temperature relate to shipping conditions?
1 answer-
The storage conditions that a Sigma-Aldrich catalog and label recommend for products are deliberately conservative. For many products, long-term storage at low temperatures will increase the time during which they are expected to remain in specification and therefore are labeled accordingly. Where short-term storage, shipping time frame, or exposure to conditions other than those recommended for long-term storage will not affect product quality, Sigma-Aldrich will ship at ambient temperature. The products sensitive to short-term exposure to conditions other than their recommended long-term storage are shipped on wet or dry ice. Ambient temperature shipping helps to control shipping costs for our customers. At any time, our customers can request wet- or dry-ice shipment, but the special handling is at customer expense if our product history indicates that the product is stable for regular shipment.
Helpful?
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Is Product G7528, D-(+)-Glucose, the same as dextrose?
1 answer-
Yes, the D-(+) form of glucose is also known as dextrose.
Helpful?
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Can solutions of Product G7528, D-(+)-Glucose, be autoclaved?
1 answer-
Yes, solutions can be autoclaved.
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Is Product G7528, D-(+)-Glucose, the alpha or the beta form of D-(+)-Glucose?
1 answer-
This product is a mixture of alpha and beta anomers, although it is primarily the alpha anomer.
Helpful?
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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