Phosphate buffered saline (PBS) 


Cat# BB-BS25 (500ml)


Description: BBL-PBS (phosphate buffered saline) is a pH-adjusted blend of ultrapure-grade phosphate buffers and saline solutions. Each 10X PBS solution is ready to use upon dilution to the desired concentration. This molecular biology-grade PBS is certified RNase-free; it is rigorously tested for contaminating nonspecific endonuclease, exonuclease, and RNase activity.


  • It is isotonic, non-toxic to most cells.
  • Helps to maintain a constant pH.
  • Can be used as a diluent in methods to dry biomolecules.
  • Used for a variety of cell culture applications, such as washing cells before dissociation, disengaging attached and clumped cells, transporting cells or tissue, diluting cells for counting, and preparing reagents.
  • Maintains osmotic pressure between intracellular and extracellular compartments.

Storage: 2-8ºC

For Research Use Only. Not for use in diagnostic procedures.


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