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VWR Power supply, universal, PerfectBlue for Electrophoresis systems
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Output voltage range/increments (V): 5 – 300/1
Input voltage (V): 100 – 240 V, 47 – 60 Hz
Output current range/increments (mA): 1 – 700/1
Current (mA): 1 – 700
Power (W): 150
Timer: 1 – 999 min with alarm, continuous
Display: TFT
Operating constant modes: Current, voltage, power
Specifications:
| Application | Protein Electrophoresis & Western Blotting | Warranty | 1 Year |
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Equipment | ||
| Product Brand | VWR | ||
| Product Grade | Molecular Biology | ||
The VWR® PerfectBlue Power Supply, Universal is a robust, microprocessor-controlled power unit engineered for routine horizontal and vertical electrophoresis, DNA/RNA/protein separation, and blotting applications (e.g., Western, Southern, and Northern blots). Designed for general laboratory use, this power supply combines safety, precision, and versatility in a compact, stackable housing constructed from durable polycarbonate (PC) and flame-retardant ABS.
It features four pairs of outlet terminals, programmable control for complex runs, and a bright 2.4-inch TFT color display for real-time parameter monitoring. With automatic recovery after power interruptions, user-defined programs, and extensive safety features, it is ideal for demanding molecular biology workflows.
Key Features and Benefits
- Microprocessor-Controlled Performance – Delivers constant voltage, current, or power with automatic crossover between modes
- Multi-Mode Output – Ideal for gel electrophoresis and blotting applications
- Custom Programming – Supports up to 6 programmable multi-step methods with pause/resume function
- Smart Safety Features – Built-in over-voltage, over-temperature, over-current protection, leakage and sudden load detection
- User-Friendly Interface – TFT-LCD (2.4”) color display shows all operational parameters in real time
- Compact Design – Stackable footprint minimizes benchtop space
- Power Interruption Recovery – Automatically resumes previous program after outage
- Timer with Alarm – 1 to 999 minutes or continuous operation
Typical Applications
- DNA, RNA, and protein gel electrophoresis
- Horizontal and vertical electrophoresis systems
- Blotting protocols (Western, Southern, Northern)
- General molecular biology and protein chemistry workflows
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Universal |
| Input Voltage | 100–240 V, 47–60 Hz |
| Output Voltage Range | 5 – 300 V |
| Voltage Increments | 1 V |
| Output Current Range | 1 – 700 mA |
| Current Increments | 1 mA |
| Power Output | 150 W |
| Display | 2.4" TFT-LCD color screen |
| Operating Modes | Constant current, voltage, or power |
| Timer | 1 – 999 min with alarm, or continuous |
| Operating Temperature | 4 – 40 °C |
| Dimensions (W×D×H) | 215 × 335 × 104 mm |
| Weight | 2.1 kg |
| Safety Certifications | ELT certified |
The VWR® PerfectBlue Power Supply, Universal is a dependable and programmable solution for laboratories performing electrophoresis and blotting applications. Its high power capacity, safety protections, user-friendly programming features, and compact footprint make it a smart, reliable investment for modern molecular biology workflows.