Centrifuge Checklist 625 =link= Jun 2026

of a 625-style checklist that you can print and use in a lab?

In the high-stakes environment of a laboratory, few pieces of equipment are as vital—or as potentially hazardous—as the centrifuge. Whether used for separating blood components, isolating DNA, or purifying chemicals, the centrifuge is the workhorse of modern science. However, with high speeds and significant g-forces comes great responsibility. centrifuge checklist 625

, usually within a tolerance of 0.1 grams for high-speed runs. An unbalanced rotor creates parasitic vibrations that can damage the drive shaft and bearings. In extreme cases, these vibrations can cause the centrifuge to "walk" across a benchtop or suffer a spindle failure, potentially releasing hazardous aerosols into the lab environment. 3. Maintenance and Hygiene of a 625-style checklist that you can print and use in a lab

Don’t use the 625 checklist “as is.” Take the original, highlight the 50–100 items that actually apply to your specific centrifuge model, and create a “Centrifuge 625 – Lite” version. Review the full 625 once a month to ensure you didn’t miss an emerging issue. However, with high speeds and significant g-forces comes

Centrifuge failures are rare, but when they occur, they can be catastrophic. Rotor failures can send shrapnel through the casing, sample spills can expose personnel to biohazards, and electrical malfunctions can cause fires.

While specific equipment codes vary by institution, the "625" designation in laboratory compliance typically refers to a rigorous standard of daily and operational safety checks. Adopting a "Checklist 625" mentality means moving beyond casual observation to a structured, repeatable protocol that ensures operator safety, sample integrity, and equipment longevity.

A hospital lab using the Centrifuge Checklist 625 on a Beckman Allegra 625 (common pairing) caught a 0.2 mm runout in the rotor hub at item #312. That likely prevented a rotor crash at 15,000 rpm. They praised the detail but noted it took 2 hours for 4 centrifuges – too long for daily use, so they now run the full 625 weekly and a 25-item quick check daily.