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
Fortfahren mit
05030
Natriumdodecylsulfat -Lösung
BioUltra, 20% in H2O
Nachhaltigkeitsmerkmale
Synonym(e):
Laurylsulfat Natriumsalz, Natriumlaurylsulfat -Lösung, SDS
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
500 mL | Warenkorb auf Verfügbarkeit prüfen | € 159,00 |
1 L | Warenkorb auf Verfügbarkeit prüfen | € 289,00 |
2.5 L | Warenkorb auf Verfügbarkeit prüfen | € 602,00 |
Über diesen Artikel
grade
Molecular Biology
Quality Segment
description
anionic
product line
BioUltra
form
liquid
mol wt
288.38 g/mol
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Sustainability features
concentration
20% in H2O
technique(s)
HPLC: suitable, protein quantification: suitable
impurities
DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected
solubility
distilled water: soluble
density
1.03 g/mL at 20 °C
anion traces
chloride (Cl-): ≤50 mg/kg, phosphate (PO43-): ≤1 mg/kg
cation traces
Mg: ≤1 mg/kg, Mn: ≤1 mg/kg, Al: ≤1 mg/kg, As: ≤0.1 mg/kg, Ba: ≤1 mg/kg, Bi: ≤1 mg/kg, Ca: ≤5 mg/kg, Cd: ≤1 mg/kg, Co: ≤1 mg/kg, Cr: ≤1 mg/kg, Cu: ≤1 mg/kg, Fe: ≤1 mg/kg, K: ≤20 mg/kg, Li: ≤1 mg/kg, Mo: ≤1 mg/kg, Ni: ≤1 mg/kg, Pb: ≤1 mg/kg, Sr: ≤1 mg/kg, Zn: ≤1 mg/kg
λ
neat
UV absorption
λ: 260 nm Amax: ≤0.5, λ: 280 nm Amax: ≤0.3
SMILES string
[Na+].CCCCCCCCCCCCOS([O-])(=O)=O
application(s)
(Pharmaceuticals, cosmetics)
InChI
1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI key
DBMJMQXJHONAFJ-UHFFFAOYSA-M
General description
Application
Chemoselektive Bromierung von aktiven Methylen- und Methinverbindungen mithilfe von Kaliumbromid, Salzsäure und Wasserstoffperoxid
Disclaimer
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description BioUltra, 20% in H2O | description BioUltra, Molecular Biology, 10% in H2O | description 20% Solution (w/v), An aqueous solution containing 20% SDS. | description anionic, electrophoresis grade |
| form liquid | form liquid | form liquid | form powder |
| technique(s) HPLC: suitable, protein quantification: suitable | technique(s) protein quantification: suitable, HPLC: suitable | technique(s) - | technique(s) LC/MS: suitable, HPLC: suitable |
| grade Molecular Biology | grade Molecular Biology | grade - | grade - |
| application(s) (Pharmaceuticals, cosmetics) | application(s) (Western Blot) | application(s) - | application(s) - |
| anion traces phosphate (PO43-): ≤1 mg/kg, chloride (Cl-): ≤50 mg/kg | anion traces phosphate (PO43-): ≤1 mg/kg, chloride (Cl-): ≤50 mg/kg | anion traces - | anion traces - |
| density 1.03 g/mL at 20 °C | density 1.01 g/mL at 20 °C | density - | density - |
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Signalwort
Danger
Gefahrencodes
Sicherheitshinweise
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2
Lagerklasse
10 - Combustible liquids
Was ist los?
WGK 2
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
PSA (Persönliche Schutzausrüstung)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hier finden Sie alle aktuellen Versionen:
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How can I determine the shelf life / expiration / retest date of this product?
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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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