Cryotube PP Round Bottom, Screw Cap
Overview
These polypropylene cryotubes are designed for secure, reliable storage of biological samples at low temperatures. Featuring a round-bottom format with an internal-thread screw cap, they provide leak-resistant containment and dependable performance for routine cryogenic workflows.
Highlights
- Round-bottom design suitable for efficient sample retrieval and mixing
- Internal-thread screw cap for secure, tight sealing during freezing and storage
- Manufactured from high-quality polypropylene for chemical and temperature resistance
- Graduated tube body and writable area to support sample identification
At-a-glance
- Condition
- Surplus/second-hand; stored under manufacturer-recommended conditions.
Applications
Suitable for cryogenic sample storage, biobanking, cell banking, reagent aliquoting, and long-term preservation of biological materials in research and clinical laboratories.
Sustainability
Rehoming surplus cryotubes reduces plastic waste and extends the usable lifespan of durable laboratory consumables, supporting more sustainable research operations.

