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Gold Disk Electrode, 2 mm/3 mm Gold Disk, > 99.99% Purity, SGS Certified - GDMS Tested
USD 179.00
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StonyLab
Verified independent store
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About this item Material composition: high-purity gold disk (>99.99 %) with an external PTFE coating, internal copper rod, and elastomer sealing ring for durability and corrosion r