Device built-in

Bio-Rad Electrophoresis Power Supply Product Introduction

Bio-Rad electrophoresis power supplies are precision instruments specifically designed for molecular biology, proteomics, and nucleic acid research, offering comprehensive power solutions ranging from basic experiments to high-throughput analysis. Below are the core product lines and their technical features:

1. Basic Power Supply: PowerPac Basic

• Output Range: 10-300 V voltage, 4-400 mA current, 75 W power
• Features: Compact stackable design supporting constant voltage/current modes, ideal for submerged horizontal electrophoresis and small vertical electrophoresis (e.g., SDS-PAGE, nucleic acid electrophoresis)
• Safety Protection: Overload/short-circuit detection and no-load auto shutoff, compliant with EN-61010 standards

2. Universal Power Supply: PowerPac Universal

• High-Performance Output: 500 V voltage, 2.5 A current, 500 W power for high-throughput electrophoresis and transfer applications
• Smart Functions: 9 programmable multi-step protocols with infrared data transfer and PC connectivity for data management
• Applications: Western Blot, DNA sequencing, and complex protein separations

3. High-Current Power Supply: PowerPac HC (Model 1645052)

• Key Parameters: 250 V/3.0 A/300 W output for parallel operation of multiple electrophoresis tanks (e.g., Trans-Blot systems)
• Technical Advantages:
  • Rapid Transfer: 3.0 A current enables Western Blot completion in 15-30 minutes
  • Multi-Protection: Overheat, ground leakage, and no-load detection ensure operational safety
  • Multi-Tasking: 4 paired output jacks support simultaneous operation of 4 electrophoresis units

4. High-Voltage Power Supply: PowerPac HV

• Ultra-High Output: 5,000 V voltage, 500 mA current, optimized for IEF and DNA sequencing
• Temperature Control: Built-in probe (30-90°C±2°C) enhances electrophoretic reproducibility

User Benefits

Bio-Rad power supplies deliver precision control and reliable safety:

• Intelligent Operation: Digital display, auto-regulation, and fault recovery simplify workflows
• Compliance: CE/EMC certified and meets GLP/FDA requirements
• Durability: Chemical-resistant construction for long-term intensive use

Application Coverage: From basic research (e.g., Mini-PROTEAN systems) to clinical testing (e.g., high-throughput transfers), Bio-Rad power supplies have become laboratory staples.

(Note: Technical specifications are subject to the latest official documentation.)