N-Lauroyl Sarcosine Sodium
Description
Product Description
N-Lauroylsarcosine is an anionic detergent.
Application Notes
N-Lauroylsarcosine is used for solubilization and separation of membrane proteins and glycoproteins; reported to inhibit hexokinase. It is useful in concentrated salt solutions used in the cell lysis step during RNA purification (helps avoid excessive foaming). It has been used to indicate paramagnetic anisotropy sign change in micelle mesophage. Inhibits bacterial flora of human saliva/gut at 0.25% as well as acting as a fungistatic agent in aqueous dispersion (1%).
Key Applications
Cell Lysis Reagent | Electrophoresis Chromatography | Detergents
Specifications
| SKU | 02190289-CF |
| Aggregation Number | 2 |
| Alternate Names | Sarkosyl NL-97; Sodium N-Lauroyl Sarcosinate; N-Methyl-N-(1-oxododecyl) glycine sodium salt; N-Dodecanoyl-N-methylglycine sodium salt; Sarkosyl NL |
| Application Notes | N-Lauroylsarcosine is used for solubilization and separation of membrane proteins and glycoproteins; reported to inhibit hexokinase. It is useful in concentrated salt solutions used in the cell lysis step during RNA purification (helps avoid excessive foaming). It has been used to indicate paramagnetic anisotropy sign change in micelle mesophage. Inhibits bacterial flora of human saliva/gut at 0.25% as well as acting as a fungistatic agent in aqueous dispersion (1%). |
| Beilstein Registry Number | 5322974 |
| Critical Micelle Concentration | 14.57 mM at 30 °C(Lit.) |
| EC Number | 205-281-5 |
| Extinction Coefficient | EM = 3 (280 nm)(Lit.) |
| Flash Point | 267 °C / 512.6 °F (lit.) |
| Format | powder |
| Hazard Statements | H315-H318-H330 |
| Applications | Cell Lysis Reagent | Electrophoresis Chromatography | Detergents |
| MDL # | MFCD00042728 |
| Molecular Formula | C15H29NO3 • Na |
| Molecular Weight | 293.4 |
| Personal Protective Equipment | Eyeshields, Gloves, Respirator filter |
| pH | 7.5 - 8.5 (10% aqueous solution) |
| Physical Appearance | White Powder |
| Purity | >95.5% |
| Safety Symbol | GHS05, GHS06 |
| Solubility | Soluble in water (100 mg/mL - clear to slightly hazy, colorless solution). |
| Storage and Handling | Store at Room Temperature (15-30 °C); desiccate. |
| UV Visible Absorbance | 220 nm, 265 nm(Lit.) |