Polypropylene Freezer Storage Boxes for Tubes & Vials

Polypropylene Freezer Storage Boxes provide secure and organized storage for microcentrifuge tubes, cryogenic vials, and sample tubes. Designed for temperatures from -196°C to +121°C, these durable boxes feature indexing systems, conical tube supports, and frosted labeling areas. Their chemical-resistant polypropylene construction ensures reliable long-term laboratory sample storage.