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Z113263 Aldrich

Sigma-Aldrich® standard Ag/AgCl double junction pH combination electrode, glass body

BNC, electrode L 55 mm , with bulb guard



Related Categories Aldrich, Aldrich pH Supplies, Glass combination pH electrodes, Labware, Manufacturer Browser,
electrode L   55 mm , with bulb guard
stem O.D.   8 mm


General description

Short, narrow stem with bulb guard

The combination of a pH indicating and Ag/AgCl reference half-cell in one electrode provides ease of handling and smaller sampling requirements. Combination double junction electrodes are Tris compatible with a maximum temperature of 80°C, and are recommended for proteins, metal ions, sulfides or other substances that will react with either Ag or AgCl. Combination Ag/AgCl electrodes are suggested for higher temperature applications (100°C). Both types supplied with a 30 in. lead.

Temperature Range:
• -5 to 100°C Continuous Use
• -5 to 130°C Intermittent Use

Help in selecting the correct electrode can be viewed at Electrode Selection Guide
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60137 Potassium chloride solution, for Ag/AgCl electrodes, ~3 M KCl

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