90 mm Petri Dish

Made of highly transparent polystyrene, suitable for inoculation, streaking, and bacterial isolation in laboratory settings:
✔ Uniform and flat wall thickness for excellent transparency, providing a clear and undistorted view
✔ Diameter: 90 mm, Height: 14.5 mm
✔ With ventilation ribs for optimal air circulation
✔ Sterilized by E-Beam
✔ Lightweight and easy to handle
✔ Unique bottom ring design allows for stable stacking and convenient storage
📦 Packaging: 20 pcs/bag, 500 pcs/carton