Description
ratiolab® grid inserts for cryo boxes are cardboard compartment inserts intended to organise sample tubes within cryogenic storage boxes. Each unit provides a 12 × 12 grid layout with 144 individual positions for vials and microtubes during freezing and cold storage. With external dimensions of 136 × 136 × 40 mm, the white cardboard insert accommodates taller tube formats commonly used in biobanks, research laboratories and clinical sample workflows. The defined grid keeps specimens upright and separated, supporting clear inventory control and reducing handling errors. These inserts from manufacturer Ratiolab come in a pack of 10 pieces and enable structured long-term organisation of cryogenic collections. Their lightweight cardboard build suits everyday laboratory use where dependable compartmentalisation is required. Compatible with standard freezer and cryo box systems, they assist laboratories in maintaining orderly sample identification and efficient storage layouts. Suitable for cryoboxes, freezer boxes and general cryogenic storage applications that demand reliable tube separation and easy access.
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, 12 x 12, 136 x 136 x 40 mm
What is this article?
ratiolab® Grid Inserts for Cryo Boxes, cardboard, 12 x 12, 136 x 136 x 40 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. 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.

