The Electrophoresis power supply (DEP-300HC) is a programmable, high-current power supply designed for nucleic acid and protein electrophoresis, Western blotting, and high-throughput diagnostic applications in clinical and research laboratories . Featuring constant voltage (0-300V), constant current (0-3000mA), and constant power (0-400W) output modes with automatic mode switching and 1V/1mA resolution , this unit provides extended current capacity more than double that of standard electrophoresis power supplies—enabling rapid, high-volume separation of DNA, RNA, and protein samples.
Key features include a 4.3-inch LCD touchscreen for intuitive programming , four output jacks enabling simultaneous connection of up to four electrophoresis units for high-throughput processing , USB port for real-time data recording and traceability , and programmable memory for storing validated multi-step electrophoresis methods . Safety features include short-circuit protection, no-load protection, configurable buzzer alarm, power failure recovery, and low current maintenance (up to 30mA) .
For the molecular biologist and clinical laboratory scientist, the DEP-300HC supports PCR product confirmation for infectious disease testing (COVID-19, influenza, hepatitis), restriction fragment analysis for genetic screening, SDS-PAGE for protein purity assessment, Western blotting for confirmatory diagnostic testing, and high-throughput DNA/RNA electrophoresis . The unit's anti-slip groove design allows stacking of multiple power supplies, saving valuable benchtop space .
For the patient undergoing genetic testing for hereditary disorders, infectious diseases, or oncology biomarkers, the DEP-300HC's extended current capacity (3000mA) and precise power delivery ensure rapid, accurate electrophoretic separation—supporting reliable diagnostic results that guide appropriate treatment decisions across molecular diagnostics, clinical immunology, and pathology applications.