An Eppendorf tube, or more commonly a microcentrifuge tube, is a small, cylindrical plastic vial used in molecular biology, biochemistry, and chemistry labs. It’s a fundamental piece of labware designed for processing and storing small volumes of liquid.

Key Features and Uses

• Design and Material: Most microcentrifuge tubes are made from a high-quality, clear plastic like polypropylene. This material is strong and chemically resistant, so it won’t react with common lab reagents. The tubes feature a conical bottom and a snap-cap lid that creates a secure seal. This design is crucial because it prevents leaks during centrifugation and storage.
• Capacity and Applications: These tubes come in various sizes, with common volumes including 0.5 mL, 1.5 mL, and 2.0 mL. They’re primarily used in a centrifuge to spin down samples, such as separating DNA from a solution or pelleting cells. Their small size makes them perfect for working with precious or limited samples.
• Versatility: The tubes are versatile and can handle a range of temperatures, from boiling water baths to deep-freezing for long-term sample storage. Because of this, labs use them for everything from PCR and DNA extraction to preparing solutions and storing enzymes.

Why Choose Our Microcentrifuge Tubes?

We offer premium microcentrifuge tubes that provide reliable performance for all your lab needs. Our tubes are RNase-, DNase-, and pyrogen-free, which guarantees the integrity of your sensitive samples. They have clear volume graduations on the side, allowing you to quickly and accurately measure liquids. Their robust design ensures they won’t break or leak, giving you peace of mind during critical experiments.

For research, diagnostics, or educational purposes, our microcentrifuge tubes are the ideal choice. They combine quality, reliability, and precision to support your work.