Description
ratiolab® Grid Inserts for Cryo Boxes are specialised cardboard inserts engineered for the organised storage of samples in cryogenic boxes. These white cardboard grid inserts feature a precise 14 × 14 compartment layout and external dimensions of 136 × 136 × 25 mm, allowing secure individual placement of cryovials and microtubes. The cardboard construction offers a lightweight yet stable solution for preventing sample movement during freezing, transport, and long-term cold storage. Suitable for biobanking, pharmaceutical research, and clinical laboratories, the inserts help maintain sample integrity and simplify retrieval. Produced by manufacturer Ratiolab, they integrate seamlessly with standard square cryo boxes of matching footprint. Each pack supplies 10 inserts, enabling laboratories to equip multiple storage units efficiently. The 14-row by 14-column arrangement maximises capacity while keeping tubes separated. These grid inserts support systematic sample management in freezers and liquid nitrogen vapour phase systems where cardboard dividers are preferred for their cost-effectiveness and ease of labelling. Dimensions of 136 mm width and depth ensure a snug fit inside compatible cryoboxes, while the 25 mm height accommodates a range of common vial sizes used in cryopreservation workflows.
This article is part of Cryo boxes, racks & freezer storage, in Cryogenics & cold storage.
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Questions about ratiolab® Grid Inserts for Cryo Boxes, cardboard, 14 x 14, 136 x 136 x 25 mm
What is this article?
ratiolab® Grid Inserts for Cryo Boxes, cardboard, 14 x 14, 136 x 136 x 25 mm is the article on this page. Luminix Health distributes Ratiolab for laboratory use. It sits in Cryo boxes, racks & freezer storage, inside Cryogenics & cold storage, in Lab consumables.
A cryo box or a freezer rack is how vials are found again at −80 °C or in the vapour phase of nitrogen. The grid, 9×9 or 10×10, has to match the vials. A cardboard box and a polycarbonate box differ in whether they survive liquid nitrogen. The map of the box is part of the sample.
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 Cryo boxes, racks & freezer storage. The catalogue is Lab consumables.
Shelves beside this one are Cryogenic vials & tubes 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. Delivery across Europe, two to five days when in stock. 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.

