Flaskup Flask Holders
These unique holders are perfect for keeping round and tapered bottom flasks upright.Inside wall has a slight taper to the open bottom; allows a variety of flask shapes and sizes to fit into one holderWide base keeps flasks stableSide slots can be used as sight windowsMolded from polypropylene plastic; durable and easy to cleanAutoclavable at 121 °C (250 °F)