Tween 20 [9005-64-5]
Referentie NB-64-45810-100mL
Formaat : 100mL
Merk : Neo Biotech
Tween 20 (Synonyms: Polysorbate 20)
Catalog No. T9526 Copy Product Info
Tween-20(Polysorbate 20) ,sorbitan mono-9-octadecanoate poly(oxy-1,2-ethanediyl) derivatives, is used in the formulation of biotherapeutic products for both preventing surface adsorption and as a stabilizer against protein aggregation.
Tween 20
Copy Product InfoSynonyms Polysorbate 20
Tween-20(Polysorbate 20) ,sorbitan mono-9-octadecanoate poly(oxy-1,2-ethanediyl) derivatives, is used in the formulation of biotherapeutic products for both preventing surface adsorption and as a stabilizer against protein aggregation.
Cas No. 9005-64-5
Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Description | Tween-20(Polysorbate 20) ,sorbitan mono-9-octadecanoate poly(oxy-1,2-ethanediyl) derivatives, is used in the formulation of biotherapeutic products for both preventing surface adsorption and as a stabilizer against protein aggregation. |
| Synonyms | Polysorbate 20 |
| Molecular Weight | avg. 1228.0 |
| Formula | C26H50O10 |
| Cas No. | 9005-64-5 |
| Smiles | CCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO |
| Relative Density. | 1.11 g/cm3 at 20℃ |
| Storage | Pure form: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility Information | DMSO: 100 mg/mL, Sonication is recommended. |
| In Vivo Formulation | 10% DMSO+90% Corn Oil: 2 mg/mL, Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. |
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