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
T5251
D-(+)-trealosio
≥98.5% (HPLC), from Saccharomyces cerevisiae
Sinonimo/i:
α,α-Trealosio diidrato, D-Trealosio diidrato, αα-D-glucopiranosil-α-D-glucopiranoside, αα-trealosio
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96,10 €
184,00 €
643,00 €
1.220,00 €
96,10 €
Informazioni su questo articolo
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Nome del prodotto
D-(+)-trealosio, ≥98.5% (HPLC), from Saccharomyces cerevisiae
InChI key
DPVHGFAJLZWDOC-PVXXTIHASA-N
InChI
1S/C12H22O11.2H2O/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12;;/h3-20H,1-2H2;2*1H2/t3-,4-,5-,6-,7+,8+,9-,10-,11-,12-;;/m1../s1
SMILES string
[H]O[H].[H]O[H].OC[C@H]1O[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
biological source
Saccharomyces cerevisiae
assay
≥98.5% (HPLC)
form
powder
optical activity
[α]/D 174 to 182 °, c = 1.0% (w/v) in water
technique(s)
HPLC: suitable
cryopreservation: suitable
mp
97-99 °C
application(s)
agriculture
agriculture
cell analysis
genomic analysis
life science and biopharma
Quality Level
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Categorie correlate
1 of 4
Questo articolo | 90210 | T9449 | T0167 |
|---|---|---|---|
| technique(s) HPLC: suitable, cryopreservation: suitable | technique(s) - | technique(s) HPLC: suitable | technique(s) cell culture | insect: suitable, cell culture | mammalian: suitable |
| biological source Saccharomyces cerevisiae | biological source - | biological source Manihot esculenta root (Cassava) | biological source Saccharomyces cerevisiae |
| assay ≥98.5% (HPLC) | assay ≥99.0% (HPLC) | assay ≥99% (HPLC) | assay ≥99% |
| Quality Level 300 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form powder | form powder | form powder | form powder |
| mp 97-99 °C | mp - | mp 97-99 °C | mp - |
Application
Biochem/physiol Actions
Features and Benefits
- Preparato da Saccharomyces cerevisiae
- Idoneo ad essere usato in HPLC e GC-MS(4)
General description
Other Notes
Preparation Note
Comparable product
Classe di stoccaggio
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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How can I determine the shelf life / expiration / retest date of this product?
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what is storage temperature?
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This product may be stored at room temperature.
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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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