15 mL & 50 mL Conical Tube Holder

This versatile conical tube holder sets up in seconds to hold either a 15 mL or a 50 mL conical tube.

• Open uprights let you view the entire contents of the tube, so there’s no guessing whether liquid remains in the conical bottom
• Tube can be easily lifted from the holder
• Pinch the uprights to carry the holder with the tube
• Autoclavable polypropylene