10 Pack Sterile Thick Plastic Petri Dishes with Lids, Square Petri Dish 13mmx13mm Dia x15mm for Mold Testing kit in Lab Supplies

Havent used them yet but they came undamaged and much bigger then I thought they would be.

4 of the 5 packages had one broken. I will have to buy one more package to complete the 50 that we need

worked fine but 3 were smashed

Those work as they should as they are clear with no distortion or coloring to hinder viewing. Other than this, and having lids there's nothing really special about these however. They are plastic, and not glass but again for general use they should be sufficient.Thick enough to not just break but not super thick either. Easy to wipe out and clean however, no noticeable ridges to catch debris.

when I take a small gage or indicator apart to clean and or repair, it is really important to keep all the parts together. This shallow dish will allow for the storage of all/most of the gage parts for a typical indicator. I do with they were slightly bigger but at just over 5.1" square(ish) and almost .400" deep with a nice lid that is easy to get off, you will find me very happy with these as an option to organize my indicators that are in the process of being gone thru.

These were basically what I expected. The tops fit very loosely, however. Three came broken due to inadequate packaging by the shipper--there was only padding on one side of the box.

The dimension should be 13cmx13cm. However the actual dimension is only 10x10cm.

One of dish has crackbottom 12cm x 12cmtop 12.7cm x 12.7 cm