Brij® L23 solution
SIAL/B4184 - 30 % (w/v) in H2O
Synonym: Brij® 35 solution; C12E23; Polyoxyethylene (23) lauryl ether
CAS Number: 9002-92-0
MDL Number: MFCD00080891
Product Type: Chemical
| aggregation number | 40 |
| biological source | synthetic |
| CMC | 91 μM |
| concentration | 30 % (w/v) in H2O |
| density | 1.024 g/mL |
| description | non-ionic |
| form | liquid |
| HLB | 16.9 |
| InChI | 1S/C58H118O24/c1-2-3-4-5- |
| InChI key | IEQAICDLOKRSRL-UHFFFAOYSA |
| mol wt | ~1198.0 g/mol |
| Quality Level | 200  |
| SMILES string | CCCCCCCCCCCCOCCOCCOCCOCCO |
| solubility | water: soluble |
| transition temp | cloud point ≥100 °C |
| Application: | Brij® L23 solution has been used: • as a supplement of De Man, Rogosa, Sharpe (MRS) broth for monitoring bacteriocin production by lactic acid bacteria(66) • as a component of developing buffer for the incubation of zymogram gel for metalloproteinase quantification(67) • as a component of activation buffer for recombinant human hepsin(68) |
| Biochem/physiol Actions: | Brij® L23 solution is a surfactant and is used in the nanoparticle preparation by microemulsion method. |
| Features and Benefits: | High-purity product ideal for biochemical research applications |
| General description: | Brij® L23, also known as Polyoxyethylene (23) lauryl ether, is an ethoxylated fatty alcohol derived from lauryl alcohol. It serves as a valuable non-ionic detergent widely utilized in biochemical studies. This versatile compound is particularly well-suited for protein solubilization and membrane protein isolation, making it a key component in various biochemical assays. Brij® L23′s non-ionic nature and unique properties also position it as an essential detergent for protein extraction and cell permeabilization, facilitating a broad spectrum of research in the same. Further, its use is instrumental in preserving the structural integrity and functionality of proteins, contributing significantly to studies involving proteins and their interactions in the area of biochemical research. |
| Legal Information: | Brij is a registered trademark of Croda International PLC |
| Other Notes: | For additional information on our range of Biochemicals , please complete this form . |
| Packaging: | Some bottles may appear indented due to the packaging process. This does not affect product integrity or quality. |
| Preparation Note: | In the event that material is in the gel phase at room temperature, the customer should heat the material to a temperature range of greater than 35°C and less than 60°C, and stir the solution for approximately 15 minutes before use. |
| Symbol |   GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H410 |
| Precautionary statements | P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Density | 1.024 g/mL |
| UNSPSC | 12161900 |