02194725-CF | CAS 9005-65-6 | Tween® 80, cell culture reagent | MPBIO
Key Features and Details
Tween® 80
| SKU | 02194725-CF |
| Alternate Names | Polyoxyethylenesorbitan monooleate ;POE (20) sorbitan monooleate; Polyethylene glycol sorbitan monooleate ;Polysorbate 80 |
| Application Notes | Tween® 80 has been widely used in biochemical applications including: solubilizing proteins, isolating nuclei from cells in culture selective protein extraction growing of tubercule bacilli , and emulsifying and dispersing substances in medicinal and food products. It has little or no activity as an anti-bacterial agent. It has been shown to have an adverse effect on the antibacterial effect of methyl paraben and related compounds. Non-ionic detergent used for selective protein extraction and isolation of nuclei from mammalian cell lines. |
| Base Catalog Number | 194725 |
| CAS # | 9005-65-6 |
| Critical Micelle Concentration | 0.012 mM (13-15 mg/L) |
| Format | Liquid |
| Grade | Cell Culture Grade |
| Hazard Statements | H319 |
| Molecular Weight | 1310 g/mol |
| Personal Protective Equipment | Eyeshields, Gloves |
| RTECS Number | WG2932500 |
| Safety Symbol | GHS07 |
| Specific Gravity | 1.06 – 1.09 |
| Sterilization of Solutions | Autoclaving of solutions is not recommended. Sterile filtering is suggested with a 0.22 micron filter. Tween® may need to be warmed to about 40 °C and alternated with portions of hot distilled water while being poured through the filter. |
| 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. |
