Set Of Four Ergon And Pyrover Aspirator Bottles With Lower Sidearms, 250 Ml – No. 6

4 clear cylindrical laboratory bottles with ERGON and PYROVER markings and glass outlets close to the base. The lower sidearm is characteristic of aspirator / dispensing bottles. The set contains three ERGON bottles and one PYROVER bottle. A total of 34 similar objects are available and can be arranged as a group.