Graphite rod counter electrode Series – Purity 99.99% | ATOMFAIRRESEARCH GRADE INSTRUMENT
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This graphite rod counter electrode requires strict contamination control to maintain electrochemical performance. Storage in sealed containers and handling under anhydrous inert atmosphere are mandatory.
- Surface Contamination Sensitivity: The graphite rod surface is highly susceptible to contamination, which can increase background currents and affect measurement accuracy.
- Storage Requirements: Containers must be kept tightly sealed to prevent exposure to ambient moisture and airborne contaminants.
- Handling Environment: All handling must be performed within an anhydrous inert environment, such as a glovebox, to prevent degradation before use.
What is the maximum current capacity of the ATOMFAIR Graphite Rod Counter Electrode with 75mm or 100mm exposed length?
The source does not specify a maximum current rating, but the 6mm diameter graphite rod with 99.99% purity and high-density construction provides a large active surface area suitable for high-current applications such as bulk electrolysis. The 75mm and 100mm exposed length options offer substantial surface area for stable operation, though exact current limits depend on electrolyte conductivity and experimental conditions.
Can the ATOMFAIR Graphite Rod Counter Electrode be used in non-aqueous electrolytes without contamination?
Yes, the graphite rod exhibits broad electrochemical stability in both aqueous and non-aqueous electrolyte systems, as stated in the product description. The high-density graphite minimizes leaching and contamination, maintaining low background currents during sensitive measurements. However, the product is highly sensitive to surface contamination, so it must be handled in an anhydrous inert environment to prevent degradation before use.
What are the handling and storage requirements for the ATOMFAIR Graphite Rod Counter Electrode to prevent surface contamination?
The product is highly sensitive to surface contamination, so containers must be kept tightly sealed or the electrode handled exclusively within an anhydrous inert environment to prevent phase contamination or degradation before electrochemical validation. The PTFE jacket protects the electrical connection and defines the exposed graphite region, but the graphite active area requires careful handling to maintain low background currents and stable performance.
The ATOMFAIR Graphite Rod Counter Electrode (99.99% purity, 6mm diameter) is available in 75mm and 100mm exposed lengths, offering a large surface area and PTFE insulation for electrochemical measurements. The electrode requires careful handling to avoid surface contamination, including storage in sealed containers or inert environments.
Positive
- Large Active Surface Area: The 6mm diameter rod with 75mm or 100mm exposed length provides substantial surface area for high current capacity and stable operation in bulk electrolysis.
- Available Exposed Length Options: The 75mm and 100mm exposed length options allow adaptation to different cell geometries without custom fabrication.
Trade-offs
- Surface Contamination Sensitivity: The graphite rod is highly sensitive to surface contamination; containers must be kept tightly sealed or handled exclusively in an anhydrous inert environment to prevent degradation before use.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
