VWR® PBS/Tween® 20, 20X, Blot Wash Buffer, UltraPure Grade

Supplier: VWR Chemicals

VWRCK875-500MLEA 733 SGD
VWRCK875-500ML
VWR® PBS/Tween® 20, 20X, Blot Wash Buffer, UltraPure Grade
Buffers Electrophoresis Buffers Washing Buffers

PBS Tween® 20 blot wash buffer is a 20X concentration with 1% Tween® 20.


  • Prevents high background by efficiently removing unbound reagents
  • Convenient liquid concentrate for blotting and ELISA applications


pH (1:20, water) @ 25 °C is 7,50 to 7,70.


Concentrate (500 ml) prepares 10 litres of a 1X buffer.


When diluted down to a 1X concentration, 0,05% Tween® 20 is present.

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