VWR® Phosphate Buffered Saline (PBS) 20X, Ultra Pure Grade

Supplier: VWR

E703-1L E703-500ML
97062-948EA 108.1 USD
97062-948 97062-950
VWR® Phosphate Buffered Saline (PBS) 20X, Ultra Pure Grade
Buffers Cell Culture Buffers

1X Solution Composition:135 mM NaCl, 2.7 mM KCl,11 mM Phosphate Buffer.Does not contain magnesium or calcium.


  • For making 1X solution dilute 1:20 in deionized water
  • pH at 25°C (1X PBS): 7.4 – 7.6
  • May be sterilized by filtration or autoclave, if desired

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