MUHWA Lot de 2 supports de tubes de 1,5 ml, 0,5 ml, 60 emplacements, couleurs assorties, rouge

This microtube rack features double-sided design, and the larger holes on one side fit 1.5ml/2ml tubes, while the smaller holes on the other side accommodate 0.5ml/0.6ml tubes. Made of polypropylene as described, the rack feels sturdy and should withstand autoclaving if necessary.The rack has a relatively wide spacing between tubes to accommodate this design. As a result, it can hold only 12 tubes in one row, slightly fewer than a single-sided rack of the same width, which typically holds 14-15 tubes. Therefore, this product seems more suited for use on a lab bench rather than for storage.The holes for 1.5ml tubes has ample space, comfortably accommodating larger diameter tubes such as mini columns. The holes for 0.5ml tubes provides a snug fit, matching with the diameter of the 0.5ml microtubes I have on hand exactly.One minor concern is the rack's thickness, which is about 5mm thinner than a typical 1.5ml tube rack I have. When 1.5ml tubes are stored, almost only the conical bottom of the tube fits within the rack, and it makes the tubes feel slightly unstable, although this does not significantly affect usage.At the time of review, the price per rack is approximately $5. If the thinness of the rack is not a concern, I would recommend this product.

Quality ok but looks like small size

These are. As good as the much more expensive tube racks

I wanted something to hold my empty size 0 capsules while I filled them, but these are way too deep and the diameter too large as well. Sending back, but probably would be great for holding test tubes or what have you.

Tolle Sache passt und ist wie erhofft.