Description
Storage box insert for centrifuge tubes is a modular laboratory insert configured for mixed tube formats, accommodating 6 × 15 ml and 4 × 50 ml centrifuge tubes in a single organised layout. Supplied as one piece and weighing only 0,030 kg, it fits storage boxes used within the SmartRack® laboratory organisation system and keeps conical tubes upright, separated and easy to identify during sample preparation, centrifugation workflows or short-term holding. The dual-capacity design supports common molecular biology, biochemistry and analytical routines where both 15 ml and 50 ml tubes are handled side by side. By structuring tube positions inside the box, the insert reduces tipping, mix-ups and bench clutter while remaining lightweight for frequent transfer between workstations, cold storage or processing areas. It belongs to the frames, platforms and attachment category of laboratory organisation accessories and is intended for research, clinical-support and teaching laboratories that standardise on SmartRack® components. This insert from Better Basics Laborb offers a practical way to store mixed centrifuge-tube sets neatly and reproducibly within existing SmartRack® storage boxes.
This article is part of Cryo boxes, racks & freezer storage, in Cryogenics & cold storage.
Key features
- Pack size: 1 pc
- Product type: Storage box insert for centrifuge tubes
- Tube capacity: 6 × 15 ml and 4 × 50 ml
- Weight: 0,030 kg
- Organisation system: SmartRack®
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Questions about Storage box insert for centrifuge tubes, 6 x 15 ml, 4 x 50 ml, 1 unit(s)
What is this article?
Storage box insert for centrifuge tubes, 6 x 15 ml, 4 x 50 ml, 1 unit(s) is the article on this page. Luminix Health distributes Better Basics Laborb 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.

