The inner wall tapers slightly upwards to accommodate a variety of flask shapes.
You can see inside through the groove on the side.
The base is wide, so there is no need to worry about it falling over. Material: PP (polypropylene)
Autoclavable (121℃)
Upper inner diameter, lower outer diameter: 90, 103 mm
Quantity: 3 pieces
For 250mL
Total length (mm): 110.7
RoHS2 (EU)2015/863 compliant [About RoHS]
