pH Indicators—Chapter 20

Overview of pH Indicators—Section 20.1

Probes Useful at Near-Neutral pH—Section 20.2

• Fluorescein and Fluorescein Derivatives
• SNARF pH Indicator
• 8-Hydroxypyrene-1,3,6-Trisulfonic Acid (HPTS)
• Nigericin

Probes Useful at Acidic pH—Section 20.3

• LysoSensor Probes
• pHrodo pH Indicator
• Oregon Green and Dichlorofluorescein Derivatives
• Other pH Indicators for Acidic Environments

pH Indicator Conjugates—Section 20.4

• pH Indicator Dextrans
• Lipophilic pH Indicators
• Reactive Dyes for Preparing pH-Sensitive Conjugates

Related Tables

• Molecular Probes pH indicator families, in order of decreasing pKa—Table 20.1
• Summary of the pH response of our LysoSensor probes—Table 20.2
• Molecular Probes pH indicator dextrans, in order of decreasing pKa—Table 20.3
• Reactive pH indicator dyes—Table 20.4