0.5mL Laboratory Plastic Microcentrifuge Tubes – Flat Bottom Frozen Storage Tubes with Screw Cap & Gasket | Biolabstrade

Freezing tubes, commonly referred to as cryovials, are specialized laboratory containers designed for the safe storage of biological samples at ultra-low temperatures, including in liquid nitrogen environments. These tubes are typically made from high-quality polypropylene (PP), which offers excellent chemical resistance, thermal stability, and durability at extreme temperatures (as low as -196 °C).

Cryovials come in various volumes, most commonly ranging from 1.0 mL to 5.0 mL, and are available in both internal and external thread formats. They are equipped with leak-proof screw caps, often with silicone O-rings or sealing gaskets, to prevent contamination and evaporation during storage.

Many freezing tubes are sterile, DNase/RNase-free, and come with printed graduation marks and writable surfaces for sample identification. They are widely used in biobanks, medical research, clinical labs, and pharmaceutical settings to store cells, DNA/RNA, serum, plasma, enzymes, and other biological specimens.

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Product Description

The 0.5mL centrifuge tubes from biolabstrade are precision-molded micro plastic centrifuge tubes made of high-quality PP for safe and reliable sample processing. Designed with a flat bottom, these microcentrifuge tubes feature a secure screw cover with gasket, ideal for frozen storage of sensitive biological materials.

Perfect for a variety of lab applications, these laboratory centrifuge tubes function effectively in low-temperature environments, serving as both Freezing Tubes and micro storage containers for DNA, RNA, and cell samples.

Trust biolabstrade for dependable, leak-proof 0.5ml centrifuge tubes in every research or clinical workflow.