Thomas Scientific Petri Dishes, 100x15, Slippable, Cs. 500 Optically transparent virgin polystyrene. Slippable design has a smooth bottom with minimum ridge. 3488B35 Thomas Scientific Petri Dishes, 100x15, Stackable, Cs. 500 Optically transparent virgin polystyrene.
Stackable design has rim on bottom for sure vertical stacking.
Thomas Scientific Petri Dishes, 150x15. Optically transparent virgin polystyrene. Slippable design has a smooth bottom with minimum ridge. For Oxford Micro-Doser pipettor. For standard model Oxford pipettors.