Gamry Reference 600 Electrochemical Impedance Spectroscopy (EIS) System

The Gamry Reference 600 is a research-grade potentiostat/galvanostat/zero-resistance ammeter (ZRA) designed for advanced electrochemical measurements including electrochemical impedance spectroscopy (EIS). It provides high-performance control and measurement of potential and current with ultra-low noise, wide dynamic range, and broad frequency coverage. This compact system interfaces with Windows software for experiment setup, data acquisition, and analysis.
It is widely used in electrochemistry, sensor development, materials research, and impedance-based bioassays

Instrument type: Potentiostat / Galvanostat / ZRA Electrochemical Impedance Spectroscopy (EIS): Capable from 10 μHz to 1 MHz frequency range Maximum current: ±600 mA Current measurement ranges: 11 decades (60 pA to 600 mA), extendable with gain Maximum applied potential: ±11 V Noise & ripple:

The Reference 600 system enables a broad range of electrochemical studies including:

Electrochemical Impedance-Based Biosensing:
Cell adhesion and growth monitoring: measuring changes in impedance as cells attach or spread on electrodes
Biomolecular interactions: label-free detection of proteins, DNA, or other biomolecules via EIS
Sensor development: characterizing bioelectrochemical sensors, including affinity and impedance sensors

Biomaterials Characterization
Surface modification studies: tracking impedance changes on functionalized biomaterial surfaces
Electrode tissue interface analysis: evaluating coatings or materials for implants by impedance behavior
Corrosion and degradation of implants: assessing electrochemical stability of metallic or polymeric implants in physiological conditions