Tween® 20 (Polysorbate) 10% in aqueous solution, Proteomics Grade peroxide-free

Supplier: VWR Chemicals

Synonyms: Polyoxyethylene sorbitan monolaurate

M228-10ML-5PKEA 199 GBP
M228-10ML-5PK
Tween® 20 (Polysorbate) 10% in aqueous solution, Proteomics Grade peroxide-free
Tween® 20 (Polysorbate)

  • Optimised for isolating proteins and sample preparation
  • Contains < 1ug of peroxide per ml
  • Convenient concentrations pre-measured in ampoules
  • Long-term stability


Delivery information: Contains 5×10 ml vials of 10% solution.

Formula: C₅₈H₁₁₄O₂₆
MW: 1227,53 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00165986
CAS Number: 9005-64-5
EINECS: 500-018-3

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Specification Test Results

DNase NONE
Heavy Metals 0.001 %
Identification PASS
Milliflex (SDA) NONE
Milliflex (TSA) NONE
Peroxide 1.0 umol/ml
Protease NONE
Residue on Ignition 0.25 %
RNase NONE

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