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TWEEN 20, MP Biomedicals™
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Quantity:
500 mL
2 x 500 mL
Description
- TWEEN 20 is a nonionic detergent widely used in biochemical applications, such as emulsifying agents for the preparation of stable oil-inwater emulsions.
- It has been used in preextraction of membranes to remove peripheral proteins.
- TWEEN 20 has been used as a blocking agent for membrane based immunoassays at a typical concentration of 0.05%.
- TWEEN 20 can be used for lysing mammalian cells at a concentration of 0.05 to 0.5%. TWEEN 20 is a polyoxyethylene sorbitol ester.

Specifications
Specifications
Color | Pale Yellow |
Physical Form | Liquid |
Boiling Point | >100°C (literature) |
Density | 1.09 - 1.12(25°C) |
Quantity | 500 mL |
Flash Point | >230°F/ >110°C (Lit.) |
Refractive Index | < 1.33 hPa (< 1.00 mmHg, Lit.) |
Specific Gravity | 1.08 - 1.13 |
Viscosity | Brookfield Viscosity: 370-430 cps (25°C, neat, Lit.) |
Water | ≤3% |
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Safety and Handling
RTECSNumber | TR7400000 |
storageNote1 | Store at Room temperature(15-30°C). |
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