Gamry working electrodes

Product Description

Gamy has various screen printing, macro and micro working electrodes for analytical electrochemistry and basic physical electrochemistry for experiments such as cyclic voltammetry, chronoamperometry, chronopotentiometry square wave voltammetry, pulse voltammetry, etc. in its portfolio. For a reproducible output surface of the working electrodes, between experiments with different electroactive species or different buffer electrolytes used, the macro or micro working electrode is polished on a flat glass plate with a polishing cloth glued on and an aluminium oxide suspension in between. The screen-printed working electrodes are disposable sensors.

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The Gamry Interface 1010 Potentiostat Starter Pack

Specifications

Technical Specifications I:


SYSTEM (Screen-printed
electrodes, SPEs)


5 cm (L) x 1 cm
(W) x 1 mm (H)

Base substrate: Aluminium oxide

Conductive tracks and contacts: Silver paste

Protective barrier: Chemical-resistant

dielectric paste

CONFIGURATION

Working electrode area (platinum or carbon): 12 mm²

Counter electrode area (carbon): 30 mm²

Reference electrode area (Ag/AgCl paste): 0.6 mm²




 
Technical Specifications II:



SYSTEM (microelectrodes)


Ø4 mm x
110 cm (L)

Base substrate: Glass / CTFE



CONFIGURATION



Disc electrode diameter (carbon fibre area): Ø11 µm (95 µm²)

Disc electrode diameter (platinum area): Ø10 µm (78 µm²)



Disc electrode diameter (gold surface): Ø10 µm (78 µm²)


 
Technical Specifications III:



SYSTEM (macroelectrodes)



Ø9 mm x 110 cm (L)

Base substrate: PEEK



CONFIGURATION


Disc electrode diameter (glass-carbon surface): Ø3 mm (7 mm²
)

Disc electrode diameter (platinum surface): Ø3 mm (7 mm²)

Disc electrode diameter (gold surface): Ø3 mm (7 mm²)

Options and Accessories

• Interface 1000 Potentiostat/Galvanostat/ZRA

• Interface 1010 Potentiostat/Galvanostat/ZRA

• Reference 600 Potentiostat/Galvanostat/ZRA

• Reference 600+ Potentiostat/Galvanostat/ZRA

• Reference 3000 (AE) Potentiostat/Galvanostat/ZRA

• ECM8

• Faraday cage (Vista Shield)

• Dr Bob’s measurement cell set

• Calomel (SCE) reference electrode

• Silver/silver chloride reference electrode

• Mercury sulphate reference electrode (without chloride anions)

• Mercury oxide reference electrode for alkaline media

• Silver/silver nitrate reference electrode for non-aqueous electrolytes

• SCE refill solution (120 ml)

• Ag/AgCl refill medium (120 ml)

• Vycor frit with Teflon heat-shrink tubing, 3.5 mm (5 pieces)

• KT glass frit with Teflon heat-shrink tubing, 3.5 mm (5 pieces)

• Polymer exchange frits for mercury oxide reference electrode

• Electrode polishing kit

• Plate glass, 10 x 10 cm

• Polishing cloth, 102 mm diameter, PSA backing, pack of 20

• Alumina suspension, 0.05 micron, 180 ml

Applications