Pieces Adapter Essential Scientific Connector Review

Transparent material: all of the glass tube adapters are made of quality thick glass, which are strong and easy to clean. Size information: the glass tube adapter is 14 mm by 14 mm, and 8.5 cm/ 3.5 inch in length. Package content: you will receive 2 pieces stem scientific tubes adapters of the same size for you to replace and use. Wide range of use: you can use the glass tube and funnel adapter for scientific and lab experiments. Feature: we use thickened glass material, in order to reduce transportation damage, we have independent foam packaging for.