Description
Cryotubes PP, gamma-sterile, screw cap PP, 4 ml with internal thread, 12,5 × 71 mm with freestanding base are polypropylene cryogenic vials designed for secure sample storage in cell culture and laboratory workflows. Each vial is made of polypropylene (PP), measures 12,5 mm in diameter and 71 mm in length, and provides a nominal volume of 4 ml. The internal-thread configuration is combined with a PP screw cap fitted with a silicone seal to support a dependable closure during freezing and handling. A freestanding base allows upright positioning on the bench without additional racks. These tubes are gamma-sterile and specified to BIO-CERT® CELL CULTURE QUALITY from manufacturer Brand. They are suitable for cryopreservation of cells, biological specimens and other temperature-sensitive materials in research, biobanking and clinical laboratory settings. The pack contains 1000 pieces, supporting high-throughput inventory where sterile freestanding cryovials with internal thread and silicone-sealed screw caps are required.
This article is part of Cryogenic vials & tubes, in Cryogenics & cold storage.
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Questions about Cryogen. tube PP y-ster. screw cap PP, 4 ml int. thread 12,5x71 mm selfstand.
What is this article?
Cryogen. tube PP y-ster. screw cap PP, 4 ml int. thread 12,5x71 mm selfstand. is the article on this page. Luminix Health distributes Brand for laboratory use. It sits in Cryogenic vials & tubes, inside Cryogenics & cold storage, in Lab consumables.
A cryogenic vial is a small tube with a seal made for very low temperatures. Internal and external threads differ. A vial that will see liquid nitrogen has to be rated for it, and it should not be overfilled, because trapped liquid expands. The cap insert is part of the seal.
Cold storage slows chemistry and keeps cells, proteins and nucleic acids from falling apart. A cryogenic vial is made to survive liquid-nitrogen temperatures and to be sealed against the liquid. A box and a rack are how those vials are found again. The article is not part of free standard delivery when it must stay cold: cold-chain goods are never included in that free delivery. Biosafety of the material inside is summarised by the WHO laboratory biosafety topic. Reference lines are held by ATCC.
Which category should I open next?
The category is Cryogenics & cold storage. The sub-category is Cryogenic vials & tubes. The catalogue is Lab consumables.
Shelves beside this one are Cryo boxes, racks & freezer storage and Cryo labels & markers.
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.

