PF10000255629
In stock

10x PBST Buffer (0.5% Tween, 10 L)

$145.00
  • PBST (phosphate buffered saline with Tween-20) is a pH-adjusted blend of ultrapure-grade phosphate buffers and saline solutions which, when diluted to a 1X working concentration, contains 137 mM NaCl, 2.7 mM KCl, 10 mM phosphate buffer and 0.05% Tween-20. Tween 20 reduces nonspecific binding and protein: protein interactions. Each 10X PBST solution is ready to use upon dilution to the desired concentration.
  • Appearance: Clear colorless
  • Form: Liquid
  • Comment: All components except Tween-20 are dissolved in ultrapure (type I) water, adjusted pH and filtered with 0.45µm filter. Tween-20 is added and mixed before shipment.
  • PH: 7.4 ± 0.2, after 1X dilution with DI water
  • Compositon: 1.37 M NaCl, 27 mM KCl, 100mM phosphate buffer, 0.5% Tween-20
  • Suitable: Western blot, ELISA, immunoprecipitation
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