{"product_id":"rotating-disk-electrode-rde-glassy-carbon-platinum-gold-disk-female-thread-metrohm-compatible","title":"Rotating Disk Electrode\/RDE, Glassy Carbon \/ Platinum \/ Gold Disk, Female Thread \/ Metrohm-Compatible)","description":"\u003cp class=\"p1\"\u003e\u003cb\u003e Rotating Disk Electrode (RDE)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eGlassy Carbon \/ Platinum \/ Gold Disk\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e(Female Thread \/ Metrohm-Compatible)\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe FrankLab Metrohm-Compatible Rotating Disk Electrode (RDE) is engineered for high-precision hydrodynamic electrochemical testing, offering exceptional stability, reproducibility, and compatibility with Metrohm rotator systems.\u003cbr\u003eWith interchangeable disk materials—including \u003cb\u003eGlassy Carbon (GC)\u003c\/b\u003e, \u003cb\u003ePlatinum (Pt)\u003c\/b\u003e, and \u003cb\u003eGold (Au)\u003c\/b\u003e—this RDE supports a wide range of catalytic, mechanistic, and kinetic studies.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e Available Disk Materials\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e1. Glassy Carbon Disk (GC)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eDisk Diameter: Ø5 mm\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eIdeal for ORR, CV\/LSV, catalyst benchmarking\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eChemically inert, low background current\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e2. Platinum Disk (Pt)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eDisk Diameter: Ø5 mm\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eSuitable for acidic\/alkaline media, high-temperature environments\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eBest for HER\/OER, redox chemistry, electrosynthesis\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e3. Gold Disk (Au)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eDisk Diameter: Ø5 mm\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eExcellent for SAMs, thiol chemistry, noble-metal catalysis\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eIdeal for surface-sensitive electrochemistry\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e Technical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" class=\"t1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eParameter\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eValue\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eDisk Diameter\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eØ5 mm (GC \/ Pt \/ Au optional)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eInsulator Outer Diameter\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eØ10 mm (PEEK)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003ePEEK\/PTFE Body Height\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e~52.5 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eThread Type\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eFemale Thread (Metrohm-Compatible)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eTemperature Range\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e10°C–25°C for PTFE\u003cspan class=\"s1\"\u003e；\u003c\/span\u003e10°C–80°C for PEEK\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eInsulator Options\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003ePTFE (standard) \/ PEEK (high-temp)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eRotator Compatibility\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eMetrohm RDE \/ RRDE systems\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e Key Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e• Precision-Machined Disk Assembly\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eEach disk is embedded with micron-level tolerance to ensure stable hydrodynamic behavior and minimal vibration during rotation.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e•Chemical and Thermal Stability\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• PEEK body\u003c\/b\u003e (optional): Wide temperature range (up to 80°C), excellent rigidity\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e• Perfect Compatibility with Metrohm Systems\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eFully matches Metrohm’s internal thread\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eNo adapter required\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eEnsures stable rotation, low wobble, and reproducible Levich\/K–L curves\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e• Replaceable Disk Options\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eEasily switch between GC, Pt, and Au to match experimental needs.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e Applications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eElectrocatalysis Research\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eORR \/ OER \/ HER\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eCatalyst screening\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eElectron-transfer number (n) studies\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eCO₂ Reduction (CO₂RR)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eLiquid\/ gas-phase product pathways\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eCatalyst activity and stability evaluation\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eKinetic and Mechanistic Studies\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eLevich and Koutecký–Levich (K–L) analysis\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eReaction order and rate determination\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSurface Chemistry\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eSAM formation (Au)\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003ePlatinum electrochemistry\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eCarbon surface modification\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e Why Researchers Choose FrankLab RDE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e1. Precision and Repeatability\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eTight machining tolerances guarantee consistent hydrodynamics.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e2. Global Material Standards\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eGC, Pt, and Au disks follow electrochemical-grade purity and flatness.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e3. Metrohm-Compatible Engineering\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThread pitch, diameter, and body length fully align with Metrohm specifications.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e4. Multiple Insulation Options\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eChoose PTFE for stability or PEEK for high-temperature performance.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e5. OEM\/ODM Customization\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFrankLab supports custom geometry, diameters, materials, and batch coding.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e Customization Options\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eWe provide fast OEM services:\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDisk Materials\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eGC \/ Pt \/ Au \/ Cu \/ Ni \/ Glassy Carbon variants\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDisk Diameters\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e3 mm \/ 4 mm \/ 5 mm \/ 6 mm \/ Custom\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eInsulator Options\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003ePTFE \/ PEEK\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eThreading\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eMetrohm internal thread \/ PINE \/ ALS \/ Customized sizes\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eAdditional Services\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eSurface polishing options\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eLogo engraving\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eSerial batch coding\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003e• \u003c\/b\u003eCustom drawings + pricing within 24 hours\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eFor Custom Orders or Inquiries\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eIf you have custom requirements or any additional questions, feel free to contact us:\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eEmail\u003c\/b\u003e: support@franklab.shop\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eWhy Choose FrankLab?\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFrankLab Focused on \u003cb\u003eelectrochemical \u0026amp; research materials\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e•Stable quality for repeatable experiments\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e•Flexible customization capability\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e•Trusted by universities, institutes, and industrial R\u0026amp;D labs\u003c\/p\u003e","brand":"Franklab","offers":[{"title":"Glassy Carbon Disk with PTFE U-Cup","offer_id":44630834708514,"sku":null,"price":345.0,"currency_code":"USD","in_stock":false},{"title":"Platnium Disk with PTFE U-Cup","offer_id":44630834741282,"sku":null,"price":389.0,"currency_code":"USD","in_stock":false},{"title":"Gold Disk with PTFE U-Cup","offer_id":44630834774050,"sku":null,"price":499.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/7008\/4386\/files\/Rotating-Disk-Electrode_RDE_Glassy-Carbon_Platinum_Gold-Disk_Female-Thread_Metrohm-Comp-atible_-1.jpg?v=1774068972","url":"https:\/\/franklab.shop\/products\/rotating-disk-electrode-rde-glassy-carbon-platinum-gold-disk-female-thread-metrohm-compatible","provider":"Franklab","version":"1.0","type":"link"}