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XPR-plus Neutralizing Buffer replaces M/15
Phosphate Buffer providing for rapid buffering of the
specimen following the decontamination procedure. Rapid
neutralization of the NaOH by XPR-plus Buffer
allows increased survival of the Mycobacterial organisms
and assures the proper pH of the specimen during the
centrifugation / concentration procedure. In order to
achieve a very tight pH required by automated rapid
growth detection systems, the XPR-plus Buffered
pellet must be followed with the addition of 1.5 to
2.0ml of Pellet
Resuspension Buffer.
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