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His post-doc fate, and by extension his visa status, rested entirely on a batch of purified protein samples. He had spent six weeks growing the culture, inducing expression, and lysing the cells. Now, it all came down to the final clarification spin. He loaded the rotor of the Eppendorf 5402, balanced it meticulously on the digital scale, and locked the lid.
Press . The unit will smoothly accelerate to the target RPM.
Before powering on the unit, ensure the environment meets the manufacturer’s requirements. Improper placement can lead to overheating or mechanical failure. eppendorf 5402 manual
5.1 Available Rotors (Fixed-angle, Swing-bucket – if any) 5.2 Maximum Load and Speed per Rotor 5.3 Adapters and Buckets 5.4 Rotor Life and Replacement
To extend the life of your Eppendorf 5402, regular maintenance is required. His post-doc fate, and by extension his visa
Often indicates no rotor is detected; ensure the rotor is correctly seated.
is a refrigerated centrifuge designed for rapid separation of laboratory samples. Its primary application involves spinning microcentrifuge tubes (1.5 mL to 2.0 mL) at high speeds while maintaining low temperatures, crucial for maintaining sample integrity in DNA/RNA isolation, protein purification, and enzymatic reactions. Refrigeration: Temperature range from He loaded the rotor of the Eppendorf 5402,
Because the 5402 is refrigerated, ice buildup can occur along the chamber walls. Turn off the unit, leave the lid open, and allow the ice to melt. Wipe the chamber dry with a soft cloth. Never use sharp objects to scrape ice away.
: Usually indicates that no rotor is detected. Check the rotor installation.
Close the main door securely until the lock clicks. Setting Parameters
Eppendorf Centrifuge 5402: Ultimate Operator, Maintenance, and Troubleshooting Guide