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Power supplies, EPS

Supplier: GE Healthcare
EPS power supplies cover a wide range of electrophoresis and blotting applications. Designed for performance, EPS power supplies can be relied on for security and reproducibility. The EPS 301 power supply is suitable for submarine, mini vertical and standard vertical gel electrophoresis, as well as semi-dry and mini tank blotting applications.

  • Easy to read digital display
  • Constant voltage, constant current and constant power modes
  • Single-unit increments in setting and readouts for precision and reproducibility
  • Timed or continuous runs with end-of-run alarm, if desired
  • Automatic parameter limit crossover to prevent overheating

Model EPS 1001 power supply is ideal for non-IEF ultra-thin flatbed gels.

Models EPS 3501 XL power supply features a linear voltage ramp mode along with constant voltage, current, and power modes. The linear voltage ramp mode brings proteins to focused equilibrium in IPG strips without danger of overheating. The volt-hour and milliampere-hour modes compensate for variations in gel thickness, sample ionic strength, and temperature. Both models store and recall up to nine protocols, each with nine phases and phase-end alarms. Units feature automatic program shut-off, or phase-end, based on time, volt-hour, or milliampere-hour. Model EPS 3501 XL power supply is programmable in steps and is specifically suited for IEF in 2-D electrophoresis applications. CE marked.

Use the standard connector kit (18-1101-44) to connect any electrophoresis system to the EPS power supplies.



Expand All / Collapse All
Description Pk VWR Catalog Number Quantity
Power supply, EPS 301 1 18-1130-01
Power supply, EPS 3501 XL 1 18-1130-05
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Model EPS 3501 XL EPS 301
Output voltage range/increments (V) 35 - 3500 5 - 300
Output current range/increments (mA) 1 - 400 10 - 400
Output power range/increments (W) 1 - 200 ≤ 80
Timer 1 min - 500 h, continuous; 1 Vh - 500 kV/h, 1 mA/hr - 25 A/hr 1 min - 24 h, continuous
Overload detection yes (also no-load) yes
W×D×H (mm) 250×310×95 250×215×95
Weight (kg) 3,8 3,0
Output Recommended high voltage connectors: 2 mm with fixed insulating sheaths Recommended high voltage connectors: 4 mm with fixed insulating sheaths


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