Specifications: 19/22 top joint,14/20 bottom joint
Material: Borosilicate Glass,Reusable & High quality.
Process: Standard interface, high dimensional accuracy; heavy duty design, uniform wall thickness, no bubbles and no texture; fine frosted; clear logo.
Function: Used to connect two apparatus with dissimilar standard taper joints, often used in scientific experiments.
ADAMAS-BETA: ADAMAS-BETA ensures high quality and premium customer service, if you have any questions, please email us anytime.