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Thermo Scientific™ Pierce™ 20X TBS Tween™ 20 Buffer

Prepare TBS-Tween (TBS-T) wash buffers or blocking buffers for ELISA, Western blotting and other immunoassays with this space-saving stock solution.

Brand:  Thermo Scientific™ 28360

Code : PN

Additional Details : Weight : 1.81440kg

Product Code. 11881465

  • £70.50 / 500mL

In stock, ready to ship: 27

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Thermo Scientific™ Pierce 20X TBS Tween-20 is a space-saving stock solution that is ideal for preparing TBS-Tween (TBS-T) wash buffers or blocking buffer diluent used for applications such as ELISA, Western blotting and other immunoassays.

Thermo Scientific Pierce 10X and 20X Concentrated Buffers are ready to use without having to reconstitute with ultrapure water.


  • Easy to use – no packets to open and no powder to dissolve

  • Increased accuracy – eliminates the possibility of powder remaining in a packet

  • Saves time – 10X or 20X concentration eliminates time spent waiting for powder to dissolve

  • Saves space – storage as concentrated stock minimizes bench space needed for large volume solutions

Ordering Alerts:

When diluted 20-fold in water, makes 25mM Tris, 0.15M NaCl, 0.05% Tween-20, pH 7.5

Recommended for:

Wash buffer or blocking buffer for ELISA, Western and other immunoassays



500 mL
7.5 pH
Pierce™, Tween™
20 X
Safety and Handling

Safety and Handling

Product Identifier
  • Pierce 20X TBS Tween 20 Buffer

Signal Word
  • Warning

Hazard Category
  • Serious eye damage/eye irritation Category 2

Hazard Statement
  • H319-Causes serious eye irritation.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P264-Wash thoroughly after handling.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P337+P313-If eye irritation persists: Get medical advice/attention.

Supplemental information
  • MIXTURE LIST-Contains : Sodium chloride, Tris (hydroxymethyl)aminomethane