Sigma-Aldrich Freezer Vial 500 ul Skirted Sterile 500 Vials

The Sigma-Aldrich V3381 Freezer Vial is a specialized consumable designed for the secure, long-term storage of biological samples at low temperatures. This vial has a capacity of 500 µl (0.5 ml), making it suitable for preserving small sample volumes.

A key feature is its skirted base design, which allows the tube to stand upright independently on a workbench without a rack, simplifying handling and reducing the need for separate supports. The vial is constructed from a natural-colored plastic, typically polypropylene, which is a durable and chemically resistant material that withstands the extreme cold of cryogenic storage. The V3381 Freezer Vial is an essential tool for biobanking and research laboratories where reliable, secure storage and containment of valuable samples are required.