Aug 8, 2025
🧪 StonyLab Copper Electrode Holder — 99.98% Pure Copper 🔩⚡
Upgrade your lab setup with this all-copper electrode clamp!
Made from ≥99.98% high-purity copper, SGS certified ✅ and GDMS tested 🔍 for quality you can trust.
Clamps samples from 0.1–3 mm securely with a built-in sealing rubber ring 🔒
💡 Ideal as an auxiliary electrode — fully compatible with StonyLab electrochemical systems.
❗Note: Electrode strips or plates not included.
Need a custom size or received a damaged product? Contact us — we’ll make it right! 💬
🔗 Grab yours here:
10% Off First Order. Free Shipping SITEWIDE to the Continental US. Essential for electrochemistry. Holds samples (0.1-3mm) in StonyLab elect
