30 Petri Dishes 90mm Plastic Petri Dishes Petri Dishes with Lid Lab Culture Tray Petri Dishes for Schools and Lab Crops Yeast

Specifications: Material: Plastic Color: Clear Size: 60 × 15 mm/90 × 15 mm/90 × 17 mm/150 × 15 mm. Features: Petri dishes with lid can be easily covered and reduce pollution, no inclusions, lids without ventilation holes, non-toxic and harmless, eco-friendly and safe. Plastic Petri Dishes are perfect for chemistry, biology, sewing, environmental bacteria, mold, yeast, fungi, microbes, organisms and other scientific research. Package includes: 10/30/200/500 Petri dishes

• High Quality Materials The petri tray is made of sturdy plastic, transparent surface allows accurate observation of experiments. They are ideal for laboratory petri trays and have a smooth
• Wide Application These laboratory petri trays are ideal for a wide range of applications including bacteria cultures, yeast cultures, microbiological testing and more. They are ideal for schools, scientific labs and industrial applications
• SAFE AND RELIABLE - Each petri bowl comes with a lid that ensures a secure and long-lasting seal. Precise fit minimizes air pollution and optimizes test conditions for consistent and reliable results
• Transparent Design The plastic petri trays feature a transparent design for excellent clarity in microscopic examination. Each bowl can be marked with a test number on the ground or viewed from the outside to measure growth
• Package Includes:10/30/200/500pcs Plastic Petri Dishes Good choice for experimental petri bowls