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Z113255

Sigma-Aldrich

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

Standard pin, electrode L 55 mm , with bulb guard

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About This Item

UNSPSC Code:
41115603
NACRES:
NB.79

electrode L

55 mm , with bulb guard

stem O.D.

8 mm

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General description

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
Hints on Electrode Maintenance

Features and Benefits

Short, narrow stem with bulb guard

Legal Information

SIGMA-ALDRICH is a registered trademark of Merck KGaA, Darmstadt, Germany

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