Collection: Cryogenic Vials

Internal and external thread cryovials for liquid-nitrogen and −80 °C storage, with the colour-coded cap inserts and cryo labels that go with them. Every vial is listed under its own part number. The boxes and racks that hold them are in Freezer Boxes & Racks.

Type a part number — 3001, HS23202A — and press Enter to go straight to it. Partial numbers and descriptions work too.

Every line is a single orderable part number with its own price. Specifications are the manufacturer’s own published data.

What this range covers

Volume — 400 µL to 5 mL, in 11 sizes
Sterility — 45 sterile lines
Pack sizes — 13 options, including Case of 500, Bag of 50, Bag of 1,000, Bag of 100

Common questions

Internal or external thread?

On an external-thread vial the cap seals on the outside, so no thread is in contact with the sample and the vial is easier to fill and to clean. Internal-thread vials take up less space in a box for the same volume. Both are widely used; the choice is usually a lab convention.

Can these go into liquid nitrogen?

Vapour-phase storage is the normal case. Direct immersion in liquid nitrogen risks nitrogen entering the vial and expanding violently on warming, so it needs a vial specifically rated for immersion and, usually, a secondary sleeve. Check the individual listing before immersing.

Will the boxes fit my freezer rack?

Cryogenic boxes follow standard 2 in. and 3 in. heights on a common footprint, which is what upright-freezer racks and chest-freezer drawers are built around. The listing states the box height and how many vials it holds.