pH Glass Electrodes

• These pH glass electrodes are in needle, stainless steel, or flexible tubing.
• All of them are combination electrodes that include a reference, except for IC-101.
• The outer diameter of these electrodes is in the range of 0.5 - 3mm.
• They are used in very small volumes, from 10µL to 200µL, because they are miniature electrodes.