Hanna pH Electrode Storage Solution (500 mL)/water testing HI70300L

pH Electrode Storage Solution (500 mL) is a specially formulated storage solution for pH and ORP electrodes that keeps the glass membrane and reference junction hydrated to ensure optimum performance and reliable measurements. It minimizes microbial growth and osmotic/diffusion effects between the storage solution and the inner reference electrolyte, and is also recommended for rehydrating electrodes after cleaning by soaking for at least one hour. The solution is supplied in an airtight bottle with a tamper-proof seal and is intended for use whenever electrodes are not in service to maintain fast response time and prevent junction clogging.

Key Features:

• Volume: 500 mL
• Special formulation to minimize microbial growth and osmotic/diffusion effects
• Designed for pH and ORP electrodes (keeps glass membrane and reference junction hydrated)
• Airtight bottle with tamper-proof seal
• Each bottle marked with lot number and expiration date (unopened bottles have a 5-year expiration from manufacture)

Advantages:

• Helps maintain fast, reliable pH measurements by preventing junction clogging and keeping the glass bulb hydrated
• Reduces microbial growth and osmotic/diffusion effects that can degrade electrode performance
• Supplied in an airtight, tamper-proof bottle with lot and expiration marking for traceability and freshness
• Can be used to rehydrate electrodes after cleaning to restore proper response time