Electrochemistry, Fuel Cell & Battery Research Test Solutions

Electrochemistry, Fuel Cell & Battery Research Test Solutions

Standard Working Electrodes

Description:

These disk electrodes are small and easy to use. All are manufactured in a solvent-resistant PCTFE plastic body (7.5 cm length x 6 mm OD) which is embedded with highly polished disks of various electrode materials (glassy carbon, gold, platinum, palladium, nickel, or silver). The electrode disk diameter is either 1.6 mm or 3.0 mm, depending on the material chosen. There is also an electrode body designed for use with carbon paste or new composite materials of your own design and an electrode body designed as a working electrode holder with an alligator clip. A metal pin (0.75 cm) mounted in the plastic body of the electrode is used to connect these electrodes to an appropriate instrument using either an alligator clip or a 0.060″ gold-plated female connector (MF-2004). Each electrode comes with a silicon O-ring which fits snugly on the plastic body. By rolling the O-ring to different positions, you can change the depth of the electrode mounted in an electrochemical cell. Surfaces are polished to a mirror finish and easily maintained with the PK-4 polishing kit, which is sold separately.

We are pleased to consult with you on custom fabrication of voltammetry electrodes using this same basic design and other materials (copper, tungsten, tin, cadmium, etc.).

Answers to common questions here.

Glassy Carbon

MF-2012 Glassy Carbon Electrode (GC) – 3.0 mm diameter (2.997 mm-2.972 mm)
MF-2066 (for RDE) Glassy Carbon (GC) for BASi RDE-2 Cell Stand – 3.0 mm diameter

Carbon Foam with Graphite Rod

MW-4133 Carbon Foam Electrode with Graphite Rod, 100 ppi, 1.0 cm x 1.0 cm x 2.0 cm

Pyrolytic Graphite

EF-1368 Edge Plane Pyrolytic Graphite – 3.0 mm diameter

Carbon Paste

MF-2010 Electrode Body 2.87 mm ID Carbon Paste Electrode (CP): purchase carbon paste separately (CF-1010).
MF-2065 (for RDE) Blank RDE Tip for BASi RDE-2 Cell Stand – 3.0 mm diameter cavity: purchase carbon paste separately
MF-2015 Small Electrode Body (3 mm OD) for 1.6 mm ID Carbon Paste Electrode (MCP): purchase carbon paste separately
CF-1010 Carbon Paste (CPO) (1 g): paste of uniform graphite particles mixed with a paraffin binder (for use in aqueous media)

Copper

MF-2110 Copper Electrode (Cu) – 3.0 mm diameter

Gold

MF-2014 Gold Electrode (Au) – 1.6 mm diameter (1.651 mm-1.626 mm), 99.95% purity
MF-2114 Gold Electrode (Au) – 3.0 mm diameter (2.997 mm-2.972 mm), 99.95% purity
MF-2068 (for RDE) Gold Electrode (Au) for BASi RDE-2 Cell Stand – 3.0 mm diameter

Nickel

MF-2016 Nickel Electrode (Ni) – 3.0 mm diameter (2.997 mm-2.972 mm), 99.90% purity

Palladium

MF-2018 Palladium Electrode (Pd) – 3.0 mm diameter (3 mm-2.975 mm) 99.99% purity

Platinum

MF-2013 Platinum Electrode (Pt) – 1.6 mm diameter (1.651 mm-1.626 mm), 99.95% purity
MF-2113 Platinum Electrode (Pt) – 3.0 mm diameter (2.997 mm-2.972 mm), 99.95% purity
MF-2067 (for RDE) Platinum Electrode (Pt) for BASi RDE-2 Cell Stand – 3.0 mm diameter

Silver

MF-2011 Silver Electrode (Ag) – 1.6 mm diameter (1.588 mm-1.562 mm), 99.95% purity
MF-2111 Silver Electrode (Ag) – 3.0 mm diameter

Working Electrode Holder

MF-2024 Working Electrode Holder (Cu alligator clip)

Custom Electrodes

For more information: Info@alvatek.co.uk Custom Voltammetry Electrodes: (Al, Ir, Ti, Ta, etc.)

T. +44 (0) 800 566 8228 E. info@alvatek.co.uk

Or contact us using the online form here

 

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