m-Cresol Purple is a pH indicator dye used primarily in spectrophotometric pH measurements. m-Cresol purple is acidic and hydrophobic. The useful pH ranges are 1.2 - 2.8 (red to yellow) and 7.4 - 9.0 (yellow to violet).
See how others have used m-Cresol Purple (CAS 2303-01-7). Click on the entry to view the PubMed entry .
PMID: # 22868379 Ramstrand, N. et al. 2013. Prosthet Orthot Int. 37: 108-112.