Simplify the storage of your pH electrode. Storage Sleeve and base allows you to store your pH electrode upright on the lab bench while protecting the fragile pH glass or glass body from falls or making contact with other items on your lab bench. The weighted base provides stability and assists in keeping the electrode upright. The sleeve can be easily removed from the base. Polypropylene.

• For electrodes 12mm in diameter and up to 120mm in length
• Protects electrode from breakage when not in use
• Weighted base prevents electrode from tipping
• Sleeve can be removed from base to store in electrode holder