Sigma-Aldrich L4509 Sodium dodecyl sulfate ReagentPlus®, ≥98.5% (GC) 250 gr
Kategori
Marka
Stok Kodu
LB.SA.L4509-250G
Kısa Bilgi
Sigma-Aldrich L4509 Sodyum Dodesil sülfat; Synonym(s): Dodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate Linear Formula: CH3(CH2)11OSO3Na CAS Number: 151-21-3 Molecular Weight: 288.38 Beilstein: 3599286 EC Number: 205-788-1 MDL number: MFCD00036175
| Sigma-Aldrich L4509 Sodium dodecyl sulfate ReagentPlus®, ≥98.5% (GC) 250 gr |
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Synonym(s): Dodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate
Linear Formula: CH3(CH2)11OSO3Na
CAS Number: 151-21-3
Molecular Weight: 288.38
Beilstein: 3599286
EC Number: 205-788-1
MDL number: MFCD00036175
eCl@ss: 39093306
PubChem Substance ID: 24896370
NACRES: NA.21
SDS için Resmi Tıklayınız!!!
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PROPERTIES
description anionic
Quality Level 200
product line ReagentPlus®
assay ≥98.5% (GC)
mol wt micellar avg mol wt 18,000
aggregation number 62
CMC 7-10 mM (20-25°C)
mp 204-207 °C (lit.)
transition temp cloud point >100 °C
solubility water: soluble
HLB 40
SMILES string [Na+].CCCCCCCCCCCCOS([O-])(=O)=O
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
DESCRIPTION
General description
Sodium dodecyl sulphate (SDS) is an anionic surfactant.[1] It is also called as lauryl sulphate.[2]
Application
Sodium dodecyl sulphate (SDS) has been used: in the characterization of Enterobacteriaceae strain based on sensitivity to selective compounds[3] to treat human skin in vitro and in vivo to evaluate the role of nuclear localization of 27-kDa heat shock protein (HSP27) in potential skin irritation[4] in the decellularization of porcine heart valve tissue[5] to treat sperm for in vitro induction of sperm decondensation[6] Anionic detergent
Packaging
10, 25, 100, 250, 500 g in poly bottle
1 kg in poly drum
Biochem/physiol Actions
Sodium dodecyl sulphate (SDS) helps to quickly disrupt the biological membranes. It is usually used as one of the major constituent of several reagents, that are used to purify nucleic acids. SDS can block the activity of RNase and deoxyribonuclease (DNase).[2]
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
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