Test Tubes, Round Bottom, 15 mm O.D. x 100 mm Length, 30 Pack

Each one arrived well packed and intact. The glass is heavier than many brands. I use these for flower and plant cutting vases and they work well.

Very good product

All dimensions match, Good packaging. No complaints, Best price I could find. Used them as windowsill plant propagators.

All this drive individual rapped. In a small cardboard box to suit the number, you have bought. They are marked as fragile. These have no or very little lip at the opening. All arrived intact. I'm using them as mini vases. I can not comment on there use when heated. Size 15mm wide by 100mm long. They feel nice and look nice.

Good quality