SP Scienceware-187960000 Bel-Art F18796-0000 Conical Tube Holder; 15ml and 50ml, Polypropylene (Pack of 4)

Amazon.com Price: $11.75 (as of 24/10/2020 01:42 PST- Details) & FREE Shipping.

Two tube holders in one
Open uprights allow viewing of the entire contents of the tube
Tube can be easily lifted from the holder, or pinch the uprights and carry the holder with the tube

Usually ships in 24 hours