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Descripción
Used for solubilizing membrane proteins during isolation and purification.Polysorbate 20 is used as a wetting agent in flavored mouth drops. It acts as a washing agent in Western blots and ELISAs and prevents antibody binding. It is a solubilizing agent of membrane proteins. In pharmaceutical chemistry, it is used as an excipient to stabilize emulsions and suspensions. Further, it is used as a dispersing agent, stabilizer, lubricator and also used in creams, salves, ointments, protective creams, balms, pomades, lipsticks, mascaras and glosses.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Especificaciones
Especificaciones
Nombre del producto químico o material | Polysorbate 20 |
Punto de ebullición | >100°C |
Densidad | 1.105 |
Información de solubilidad | Miscible with water. |
Cantidad | 100 mL |
Temperatura de inflamación | >110°C (230°F) |
Índice de refracción | 1.47 |
Certificados
Certificados
Se requiere un número de lote para mostrar resultados para certificados. Para encontrar su número de lote en pedidos anteriores, utilice el área de estado de pedidos.
Número de lote | Tipo de certificado | Fecha | Catalog Number |
---|---|---|---|
10250897 | Certificado de análisis | 30/08/2024 | L15029.AE,L15029.AP |
10244905 | Certificado de análisis | 24/10/2023 | L15029.AE,L15029.AP |
10244904 | Certificado de análisis | 02/12/2022 | L15029.AE,L15029.AP |
L28W009 | Certificado de análisis | 08/12/2021 | L15029.AE,L15029.AP |
10223280 | Certificado de análisis | 08/12/2021 | L15029.AE,L15029.AP |
RUO – Research Use Only
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