EISCO Test Tube Stand, Polypropylene, 25mm Dia. Holes for 6 Tubes

I bought a set of 25 mm test tubes and needed a stand to hold them. This was among the few stands I found on Amazon that had holes large enough to do so. This is a great test tube stand for the price. I admit, this is not a very pretty test tube stand, but it is functional. 25 mm tubes are a perfect fit and have very little "wiggle room", but are still easy to take in and out. The drying rack is also convenient when needed - much better than lying the test tube down on its size. The holder is made of hard plastic and seems to be built to last. I'm not quite sure how well it will do with being stained, but as of now I've been able to wipe off several inks without much staining. Overall, this is a great (specialized) product! If you're in need of this specific size of test tube holder, it's a good choice.

When we recived these items the bags were already opened and we were missing parts to the test tube holders.

First of all. Didn’t know it was random pick of white or blue stand. I wanted white, and got blue. Secondly if you’re ordering this for the api water testing kit. This is way too big for size. It’s too tall and the posts are too thick.

4 stars, because I should have paid more attention to the size. I bought this for my aquarium water testing tubes, not thinking of how big test tube sizes can be. Way too big for aquarium tubes, but the design would be great at a smaller size. Sturdy, durable.

I use this as a stand for my vape pens and carts. It works.

This is probably exactly what it says. I didn’t study the specs too hard, but this does not work for my test tubes. I imagine there’s lots of sizes. But honestly, I only care about the ones I use for my fish tank. For those, this does not work.

Works perfect, solid design. Good materials. Easy to use! Love it!

Fits perfectly and cute.

Well if you have a few test tubes on the go, this stand should meet your needs..

arrived in working order, but in a different color.