pH Electrode Accessories

Thermo Scientific™ Orion™ pH Electrode Filling Solution

Use this pH electrode filling solution with pH electrodes and reference electrodes.

accumet™ Electrode Storage Solution

Fisherbrand™ Filling Solution for accuCap™ Electrode

For Capillary Junction Electrode 13-620-130

METTLER TOLEDO™ InLab™ pH Electrode Storage Solution

Recommended solution for storing InLab™ pH electrodes and replacing electrolyte in refillable pH electrodes

Oakton™ pH Electrode Storage and Cleaning Solutions

Keep your pH probes clean and properly stored for longevity

Fisherbrand™ accumet™ Electrode Reservoir - Mercury - Free

Reservoir, Electrode; Fisher Scientific accumet; Stores one electrode in appropriate soaking solution; Oval, polyethylene bottle; Leakproof seal; 1L x 2W x 3.75 in. H

Filling Solution: 4M KCl saturated with AgCl

For single-junction Ag/AgCl electrodes, Calcium Combination ISEs, inner chamber of many double-junction electrodes

Filling Solution: Saturated KCl, 29.8%

For calomel single-junction electrodes; outer chamber of Ag/AgCl double-junction electrodes; Fluoride, Sodium Combination ISEs, accupHast and accuTupH electrode outer chambers.

Thermo Scientific™ Orion™ pH Electrode Storage Solutions

Restore proper electrode performance and prolong electrode life using these pH electrode storage solutions.

Mettler Toledo™ Electrode Fill Solutions

Made from the highest quality reagents to provide optimum performance.

Thermo Scientific™ Orion™ Storage Sleeve and Base

Protect electrodes from breakage when not in use with the Thermo Scientific™ Orion™ Electrode Storage Sleeve and Base.

Mettler Toledo™ Buffer Solutions: Standard pH

Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

Learn More

Storage and refill solutions for pH electrodes

OHAUS™ Storage Solution for pH Electrode

Ensures proper working condition after cleaning or when the electrode is not in use.

Thermo Scientific™ Accessories for Orion™ pH Electrodes

Store and protect your pH electrodes with these accessories.

Thermo Scientific Chemicals Electrode Storage Solution