Microcentrifuge Tube with Layered Samples - Lab Equipment Guide #224207 (License: Personal Use)

This image depicts a conical microcentrifuge tube containing two visible liquid phases: a clear upper layer and a denser white lower layer, indicating successful phase separation after centrifugation. Such tubes are standard in molecular biology workflows for isolating nucleic acids, proteins, or cellular components using density-based separation techniques. The cap is securely sealed, emphasizing sample integrity during handling and storage.

Used on educational, research, or biotech product pages to illustrate centrifugation outcomes, sample preparation protocols, or lab equipment catalogs; matches user intent for learning lab techniques or sourcing consumables.