Square, Disposable Petri Dishes with Grid

Free from optical distortion and sterile. These dishes are ideal for phage typing, susceptibility testing, plate counts and probe assays.
Made of polystyrene.

The 13mm grid pattern is marked numerically in one direction and alphabetically in the other.
Four venting ribs on the underside of the lid prevent condensation build-up.

Plain sleeves of 10, 10 sleeves (100) per package.
Two part sets (base and lid)
Size: 100 x 100 x 15mm high.