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
Sélectionner une taille de conditionnement
| Conditionnement | Référence | Disponibilité | Prix |
|---|---|---|---|
| 500 mg | Disponible dès aujourd'huiDeSt QuentinFallavier | 261,00 € | |
| 1 g | Disponible dès aujourd'huiDeSt QuentinFallavier | 375,00 € | |
| 5 g | Disponible dès aujourd'huiDeSt QuentinFallavier | 1 230,00 € | |
| 25 g | Vérifier la disponibilité des articles du panier | 4 560,00 € |
A propos de cet article
biological source
corn
Quality Segment
description
non-ionic
assay
≥98% (GC)
form
powder
mol wt
micellar avg mol wt 50,000
aggregation number
98
technique(s)
protein quantification: suitable
impurities
<1.5% water (Karl Fischer)
CMC
0.15 mM (20-25°C)
mp
224-226 °C (lit.)
solubility
water: 50 mg/mL, clear to very slightly hazy, colorless
storage temp.
−20°C
SMILES string
CCCCCCCCCCCCO[C@@H]1O[C@H](CO)[C@@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@H]1O
InChI
1S/C24H46O11/c1-2-3-4-5-6-7-8-9-10-11-12-32-23-21(31)19(29)22(16(14-26)34-23)35-24-20(30)18(28)17(27)15(13-25)33-24/h15-31H,2-14H2,1H3/t15-,16-,17-,18+,19-,20-,21-,22-,23-,24-/m1/s1
InChI key
NLEBIOOXCVAHBD-QKMCSOCLSA-N
General description
En plus de cette principale fonction, le N-dodécyl-β-D-maltoside est utilisé dans d'autres applications, notamment la purification et la stabilisation de l'ARN polymérase, la détection des interactions protéine-lipide et comme substrat pour le transfert de groupements glucosyle et xylosyle par la glycogénine. Il est aussi utilisé dans l'étude des interactions protéine-anesthésiant du fait de ses propriétés non agressives et non dénaturantes. Globalement, le N-dodécyl-β-D-maltoside s'avère être un détergent polyvalent aux multiples applications dans la recherche sur les protéines membranaires et au-delà. Son rôle déterminant dans la préservation de la structure et de la fonction des protéines en fait un outil indispensable pour explorer les subtilités de la biologie des membranes.
Application
Features and Benefits
- Tensioactif extrêmement polyvalent pour vos recherches en biologie cellulaire et en biochimie.
- Convient à la quantification des protéines.
Other Notes
1 of 1
Cet article | |||
|---|---|---|---|
| form powder | form powder | form powder | form solid |
| assay ≥98% (GC) | assay ≥98% (GC) | assay >99% (contains <2% alpha isomer, TLC) | assay ≥98% (HPLC) |
| technique(s) protein quantification: suitable | technique(s) protein purification: suitable, protein quantification: suitable | technique(s) - | technique(s) HPLC: suitable using [HPLC: suitable] |
| aggregation number 98 | aggregation number 98 | aggregation number - | aggregation number 98 |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. 2-8°C |
| solubility water: 50 mg/mL, clear to very slightly hazy, colorless | solubility - | solubility - | solubility water: 100 mg/mL |
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Classe de stockage
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Protocoles
This page shows how to solubilize membrane proteins with products from Cytiva.
Contenu apparenté
Numéro d'article de commerce international
| Référence | GTIN |
|---|---|
| D4641-10MG | 04061832888453 |
| D4641-25G | 04061835512430 |
| D4641-500MG | 04061833565599 |
| D4641-5G | 04061833565704 |
| D4641-1G | 04061833565582 |
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How can I determine the shelf life / expiration / retest date of this product?
1 réponse-
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 réponse-
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 stable is n-Dodecyl β-D-maltoside (D4641 or D5172) once it is dissolved?
1 réponse-
The product should not be stored for more than one day once it is dissolved.
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