20pcs 35ml Glass Test Tubes 20 x 150mm with Cork Stoppers and Brush

I bought these to use as plant propagation started and they are perfect.

Exactly what I needed!

These test tubes arrives in great shape, bound safely in foam. Getting them unbound was a bit of a struggle, but better that than broken glass. Cork seals are more decorative than being an actual seal, they are fine if decorative cork caps are what you need.. I don't recommend shoving them down to try to get a good seal or, shocker, you'll end up with broken glass. If you need tubes with functional, airtight seals for scientific or merch purposes, these ain't them. These have cork seals, c…ork can seal your 1/4" thick glass wine bottle, not your 1/32" thick glass test tube.

Good value for the money. They're nice glass test tubes.

Nice quality product for the price

These tubes are perfect for my collections of sharks teeth and Seaglass. Study enough and a good price.

Be very careful with these tubes. They break very easy.

Excellent size for water propagation of plant cuttings. Plus they look super cute on the fridge! Glass is sturdy, came very well packaged with cork tops. I've found the tops don't really stay on for me, but I'm not using them so I don't mind. I've ordered two sets already and I know I'll be ordering more in the future.

My daughter was very excited to get these!

I ordered this tubes and were delivered the next day. The tubes are as advertised for a very good price and they even added a few more. I will ordered again. Thank you.