Petri dishes with vents, 145 x 20 mm, Sterile

Established as a dependable compound in analytical and synthetic chemistry, these Petri Dishes With Vents, measuring 145 x 20 mm, serve as an essential tool in microbiology and bacteriology. Their slightly raised lids facilitate optimal gas exchange, making them ideal for microscopy applications. These sterile petri dishes come in packs of 8 x 15, featuring a ventilating cam for enhanced dimensional stability. With dimensions of 138.8 mm for the outer lower diameter and 143.5 mm for the outer upper diameter, they provide ample space for various experiments while maintaining precision and accuracy. The height of these petri dishes varies depending on whether the lid is closed or not; it measures 21.4 mm with the lid and 19.5 mm without it. This versatile labware item carries the manufacturer number 639161.

• Category: Petri dishes, standard
• Height without closure: 19.5 mm
• Sterility: Sterile
• Manufacturer no.: 639161
• Pack.: 8 x 15
• Version: with ventilating cam
• Ø x H: 145 x 20 mm
• Ø outer upper: 143.5 mm
• Ø outer lower: 138.8 mm
• Height with lid: 21.4 mm