Product Description
TWEEN 20 is a polyoxyethylene sorbitol ester.
Usage Statement
Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Key Applications
Non-ionic detergent | Blocking agent | Lysing mammalian cells
Specifications
SKU | 11TWEEN201-CF |
Base Catalog Number | TWEEN201 |
Critical Micelle Concentration | 0.06 mM(20-25 °C, Lit.) |
EC Number | 500-018-3 |
Flash Point | >230 °F/ >110 °C (Lit.) |
Format | Liquid |
Grade | Molecular Biology Grade |
Personal Protective Equipment | Eyeshields, Gloves |
Refractive Index | n20/D 1.468(Lit.) |
RTECS Number | TR7400000 |
Solubility | Soluble in Water(100 mg/mL). |
Specific Gravity | 1.08 - 1.13 |
Storage | Store at Room Temperature (15-30 °C) dessicate |
Typical Working Concentration | Extraction of membrane-bound proteins: 2%; blocking agent for membrane based immunoassays at a typical concentration of 0.05%; lysing mammalian cells at a concentration of 0.05 to 0.5%. |
Usage Statement | Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department. |
Vapor Pressure | < 1.33 hPa (< 1.00 mmHg, Lit.) |
Documents
Certificate of Analysis (COA)
Safety Data Sheets
English (United States)
Citations