Adamas Beta Stainless Holder: Superior Φ22 5Mm Diameter Solution Review

When I tried this lab furniture accessory, I was impressed with its durability, which created a reliable hold for my lab equipment. Plus, its sleek design allowed for easy integration into my workspace. The only downside is that it only fits a specific diameter size, so it may not work for all of my equipment.

Item arrived deformed. I could crush that thing with my left hand. I figured that for $30 I could get a "strong and well-made hinge" as described in the product description.

My son is an avid ant collector and collects queen ants to start his colonies. The queens are kept in test tubes until they lay their eggs and receive a small number of worker ants. He used to keep dozens of test tubes on his counter or in his desk drawer. He can now use this item to hold the tubes with the queens inside, and he can put them all on their side (the tubes cannot be kept upright because the ants need to be able to move). It's much more organized and neat! I gave him several of…