Product Features


  • U-shaped drying tube
  • Inner 24/40 standard taper joint
  • Borosilicate glass, heavy duty, reusable and high quality
  • High quality material and perfect handcraft
  • StonyLab ensures high quality products and premium customer service; If received damaged, please contact us immediately; We will solve it until satisfied


Product Options



360 Degrees Bent Glass U-Shaped Drying Tube with Inner 24/40 Standard Taper Join

SKU: XL-815753
Joint Size

    Customer questions & answers


    Amazon Customer

    Super durable! Got it to fill my glass flask but now i use it for everything pretty much.

    J. Wilkinson

    Great packaging. Exactly what I needed.

    Brian Scott Sheldon

    The glass is thick and without any imperfections as far as I can see. I��ve used extensively and so far so good.

    yonghong chen

    It works great for our air sampling! Going to order another one.


    the first one showed up broken, the box wasn't very sturdy. Second one is OK, but the inner tube is bent and it basically touches the sidewall when assembled. This is a problem if you use liquid N2 to cool the trap. It will clog itself more quickly, and potentially lead to breakage if you try to disassemble and don't notice the inlet tube frozen to the side.



    120 Lake Ave S Suite 22
    Nesconset, New York 11767


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