Ronyes Lifescience 100 mL Glass Graduated Cylinder Measuring Single Metric Scale 2 Pcs with Brush (Pack of 2) …

Perfect for what I needed! Seem to be very sturdy and exactly as described.

The cylinders are of a good size for measuring. The print on the glass is of a good quality that is unlikely to fade with careful use.

Have not had a chance to put the cylinders to use as of this writing, but will say the cylinders do appear to be of good quality glass and quite thick, Appear to have a professional appearance.

They work fine. I don't have a m3th lab so I don't know if they work for that or not. I use them for mixing Cerakote and catalyst.

Title says it all. They do their job.