100 x 15 mm Petri Dish, Y-Plate (3-section), Stackable 20/pk Home School science

These non-treated polystyrene plates are transparent and DNase/RNase-Free. The bottom has a ridge allowing for easy handling and stacking. The plate has three vents for gas exchange and compartments for bacterial culture use with different media under the same conditions. Great for Homeschool and school projects!

*We only ship to the address that matches your payment. Sorry, we've been scammed to many times.
We try to do our best to fully and honestly give a detailed description, and for this reason there are no returns accepted unless we have mis-described an item. We are currently cleaning out several homes, if there is something you are looking for, message me! We may have it. Thank you and Happy bidding!!*