Description
Freezing container with polycarbonate vessel and foam insert is a specialised cryogenic cooling unit developed for use with cryotubes, delivering controlled sample cooling at the rate needed to preserve cells during freezing. The assembly comprises a polycarbonate container, an HDPE tube holder and closure, together with a foam insert that together provide a critical and repeatable cooling rate of −1 °C per minute—essential for successful cryopreservation and subsequent cell recovery. Designed inserts accommodate 1,0 ml, 1,8 ml and 2,0 ml tubes, and the holder provides space for 18 tubes in a single run, making batch processing efficient on the bench. This freezing container from manufacturer Labbox offers a straightforward approach to sample freezing without complex programmable freezers, supporting reproducible workflows in cell culture, biobanking and molecular biology laboratories. With a net weight of only 0,028 kg the unit remains easy to handle and store. Pack size is 1 piece for laboratories that require consistent −1 °C per minute cooling performance for cryovial-based preservation protocols.
This article is part of Sample containers & jars, in Bottles & containers.
Key features
- Pack size: 1 pc
- Construction: polycarbonate vessel, HDPE holder and lid, foam insert
- Cooling rate: −1 °C per minute
- Tube capacity: 18 tubes
- Compatible volumes: 1,0 ml, 1,8 ml and 2,0 ml
- EAN: 8434868110724
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Questions about Freezing Container, PC jar, foam insert, 1 pc
What is this article?
Freezing Container, PC jar, foam insert, 1 pc is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Sample containers & jars, inside Bottles & containers, in Labware.
A sample container or jar is the vessel the sample travels in, with a closure that survives the trip. The volume and the liner decide whether the sample that arrives is the sample that was taken.
A laboratory bottle is a closed container with a stated volume and a neck that takes a cap, a stopper or a dispenser. Borosilicate glass is the choice when the liquid is a solvent, or when the bottle will be heated or autoclaved. Polyethylene and polypropylene are the choice when the bottle must not shatter, or when hydrofluoric acid would attack glass. A narrow mouth pours. A wide mouth is for powders and for reaching the bottom. Laboratory ware of this kind is indexed under ISO laboratory glassware. Traceable volume sits with the BIPM and NIST Physical Measurement.
Which category should I open next?
The category is Bottles & containers. The sub-category is Sample containers & jars. The catalogue is Labware.
Shelves beside this one are Laboratory glass bottles, Plastic bottles (narrow & wide mouth), Canisters & jerrycans, Wash bottles and Bottle accessories (pouring rings, dispensers, caps).
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

