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10x PBS

Original price $26 - Original price $169
Original price
$26 - $169
Current price $26
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The composition of 10x PBS is:

  • 1370 mM NaCl
  • 27 mM KCl
  • 80 mM Na2HPO4
  • 20 mM KH2PO4


PBS (Phosphate Buffered Saline) is a pH-adjusted blend of ultrapure-grade phosphate buffers and saline solutions which, when diluted to a 1x working concentration, contains 137mM NaCl, 2.7mM KCl, 8mM Na2HPO4, and 2mM KH2PO4. 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.