meta-Cresol Purple Indicator

pH 1.2 (red) - 2.8 (yellow)
pH 7.4 (yellow) - 9.0 (purple)


BM8327    0.1% (w/v)
 100 ml10.00 
 Pint12.00 
 Quart18.00 

BM8291    0.04% (w/v)
 100 ml6.00 
 Pint10.00 
 Quart16.00