Description
CRYO.S 4 ml polypropylene cryotubes with round bottom and external thread are sterile PP cryotubes with a green screw cap. Each tube is polypropylene, round-bottomed, with a writing field, a starfoot base and a natural-coloured body. The screw closure is green. Units are sterile and packed 50 pieces per bag. These CRYO.S 4 ml cryotubes from manufacturer Greiner Bio-One are intended for laboratory specimen handling. Principal features are the 4 ml volume, PP construction, round bottom, external thread, green screw cap, writing field and starfoot. Country of origin is Germany. The writing field allows sample annotation on the tube, and the starfoot supports free-standing placement. Packed sterile as 50 pieces per bag, this green-cap CRYO.S format is a 4 ml polypropylene round-bottom cryotube with external thread, writing field and starfoot. The natural tube colour together with the green screw closure identifies the variant in the CRYO.S 4 ml external-thread range.
This article is part of Cryogenic vials & tubes, in Cryogenics & cold storage.
Key features
- Pack size: 50 pcs/bag
- Product type: CRYO.S cryotube, sterile
- Capacity: 4 ml
- Material: Polypropylene (PP)
- Design: Round bottom, external thread, starfoot
- Closure: Green screw cap
- Writing field: Present
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Questions about CRYO.S 4 ml polypropylene cryotubes with round bottom and external thread
What is this article?
CRYO.S 4 ml polypropylene cryotubes with round bottom and external thread is the article on this page. Luminix Health distributes Greiner Bio-One 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.