Product detailsWelcome to our store.Our products have affordable prices and good quality. We supportdropshippingandwhole. If you want to work with us for a long time, please contact us and we will give you a very favorable price.Best Regards![10 Drin Gla] Laboratory Drin is made of High-quality materials. It can be reused and can be sterilized at high preure.[Easy to observe] Due to high nsparency, you can easily and clearly observe the sample under a microscope.[5mm vaccination ring] the inoculation ring is made of ble High-quality materials.[Application] Very suitable for laboratory ysis, biological, scientific laboratories, children’s school projects and other activities.[Including pack] 60mm x 15mm Petri Dish Gla (10); 5mm for vaccination ring (1). We use PE foam and cardboard pack to protect the petri dish gla from g damaged during nsportation, don’t worry!size: 60mmMaterial: Glacolour: nsparentPackage Contents:10 x Petri Dish Gla1 x inoculation loopOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.