NanoPAC-300: Compact Precision for Routine Electrophoresis
In the modern laboratory, bench space is often at a premium, yet the demand for reliable and reproducible electrophoresis results remains constant. The NanoPAC-300 Mini Power Supply addresses this challenge by combining a highly compact footprint with the robust performance required for routine molecular biology workflows. Designed for researchers who require a dedicated unit for horizontal DNA agarose gels or vertical polyacrylamide (PAGE) protein gels, this unit eliminates the need for bulky, over-specified power supplies for standard applications.
Technologically, the NanoPAC-300 is engineered to provide precise regulation of voltage and current, operating at a maximum of 300V, 400mA, and 60W. The microprocessor-controlled unit allows users to switch seamlessly between constant voltage and constant current modes, ensuring optimal running conditions for specific buffers and gel types. With its two pairs of parallel output terminals, it can simultaneously power two electrophoresis tanks, effectively doubling laboratory throughput without compromising on stability or safety.
Key Benefits:
- Optimised Footprint: Ultra-compact design. The small form factor allows the unit to fit easily on crowded benchtops or inside fume hoods without obstructing workflow.
- Versatile Output: 300V and 400mA capacity. Provides sufficient power for the majority of routine horizontal DNA and vertical protein electrophoresis applications.
- Dual Capability: Run two gels simultaneously. Equipped with two pairs of output terminals to maximise efficiency and throughput in busy laboratories.
- Intelligent Control: Constant voltage or current. Users can select the preferred mode for their specific protocol, ensuring stable electrical fields and sharp bands.
- Enhanced Safety: Built-in protection features. Includes no-load detection, leak detection, over-temperature protection, and over-load detection to safeguard both the user and the samples.
Technical Insights
The NanoPAC-300 utilises a continuous-mode output algorithm. Unlike simple pulse-width modulation supplies that may cause heating spikes, this unit delivers a smooth, steady electrical output. This stability is crucial for preventing “smiling” bands in agarose gels and ensuring uniform migration in SDS-PAGE. The interface features a clear LED display and a simple touch-pad membrane, designed to resist spills and allow for easy cleaning in a laboratory environment.
Specifications
- Output Voltage: 10 – 300V (1V increments)
- Output Current: 10 – 400mA (1mA increments)
- Max. Power: 60W
- Output Type: Constant Voltage or Constant Current
- Output Terminals: 2 Pairs (Parallel)
- Timer: 1 – 999 mins with alarm, or Continuous
- Safety Features: No load, over load, over temperature, short circuit detection
- Display: LED
- Input Voltage: 100 – 240V, 50/60Hz (Universal)
- Operating Temperature: Ambient to 40°C