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. 2013 Feb 21;4(2):e507. doi: 10.1038/cddis.2013.29

Table 1. Measurement of pH in acetate-treated cells.

Condition pH
HCT-15  
RPMI 7.45
Untreated cells 7.07
Acetate  
 70 mM 7.18
 100 mM 6.93
 140 mM 7.06
RKO  
DMEM 8.00
Untreated cells 8.01
Acetate  
 110 mM 8.01
 140 mM 8.20
 220 mM 8.16

Determination of pH values in the culture medium of CRC cells, after incubation with acetate for 48 h. Untreated cells were incubated with fresh complete medium. Data represent means of at least three independent experiments