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/449/386/product-dating-information-mk.pdf
L9150
N-Lauroylsarcosine sodium salt
detergent for use in cell lysis
Synonyme(s) :
Sodium lauroyl sarcosinate, N-Dodecanoyl-N-methylglycine sodium salt, Sarkosyl NL
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About This Item
Produits recommandés
Qualité
Molecular Biology
for molecular biology
Description
anionic
Gamme de produits
BioReagent
Essai
≥94%
Forme
powder
Poids mol.
micellar avg mol wt 600
Nombre d'agrégation
2
Technique(s)
protein purification: suitable
protein quantification: suitable
CMC
14.6 mM (20-25°C)
Solubilité
H2O: 100 mg/mL, clear to slightly hazy, colorless to faintly yellow
Activité étrangère
DNase, RNase, none detected
Température de stockage
room temp
Chaîne SMILES
[Na+].CCCCCCCCCCCC(=O)N(C)CC([O-])=O
InChI
1S/C15H29NO3.Na/c1-3-4-5-6-7-8-9-10-11-12-14(17)16(2)13-15(18)19;/h3-13H2,1-2H3,(H,18,19);/q;+1/p-1
Clé InChI
KSAVQLQVUXSOCR-UHFFFAOYSA-M
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Catégories apparentées
Description générale
This amino acid-type anionic surfactant, also recognized as a fatty acid amide and detergent, exhibits protein denaturant potency and has been integrated into lysing solutions, such as the cornet assay. Its application extends to lysing protoplasts for chromosomal DNA isolation from Streptococcus mutans. Notably, Lauroylsarcosine Sodium Salt, characterized by its ionic detergent properties, is commonly employed for purifying membrane proteins. Additionally, Sodium Lauroyl Sarcosine also plays a crucial role in concentrated salt solutions, facilitating cell lysis in RNA purification protocols and membrane solubilization. Whether it′s breaking down cell structures or facilitating membrane protein purification, this mild surfactant proves valuable in various applications within the realms of biology and biochemistry.
Application
- solubilization and separation of membrane proteins
- lysis of cells during the isolation of RNA
- inhibition of hexokinase
Caractéristiques et avantages
- Suitable for Molecular Biology, Biochemical and Cell Biology research
- Can be used for Protein Purification and Quantification
- High purity product for research applications
Autres remarques
Produit comparable
Mention d'avertissement
Danger
Mentions de danger
Conseils de prudence
Classification des risques
Acute Tox. 2 Inhalation - Eye Dam. 1 - Skin Irrit. 2
Code de la classe de stockage
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
Classe de danger pour l'eau (WGK)
WGK 1
Point d'éclair (°F)
512.6 °F - closed cup
Point d'éclair (°C)
267 °C - closed cup
Équipement de protection individuelle
Eyeshields, Gloves, type N95 (US)
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Certificats d'analyse (COA)
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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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