Tween® 20 (Polysorbate) Molecular biology grade

Supplier: VWR Chemicals
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Synonyms: Polyoxyethylene sorbitan monolaurate

437082QEA 17.5 GBP
437082Q
Tween® 20 (Polysorbate) Molecular biology grade
Tween® 20 (Polysorbate)

A detergent specifically tested for use in molecular biology applications.


Tween® is a registered trade mark of Atlas Chemical Industries Inc.

Formula: C₅₈H₁₁₄O₂₆
MW: 1227.53 g/mol
Density: 1.1 g/cm³ (20 °C)
Flash Pt: 149 °C (closed cup)
Storage Temperature: Ambient
MDL Number: MFCD00165986
CAS Number: 9005-64-5

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Specification Test Results

Appearance Yellowish granules
DNases Not detected
RNases Not detected
Proteases Not detected
Density (20/4) 1.095 - 1.105
Hydroxyl value 96 - 108
Saponification value 40.0 - 50.0

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