GUINEA & FEATHER APPARATUS

Un-evacuated glass tube 50cm long, 16mm dia. Made from hard glass, with two rubber bungs, one carrying brass and 40cm long pressure rubber tubing to connect to a vacuum pump.

 

SKU: PH 10130 Categories: ,

Description

Un-evacuated glass tube 50cm long, 16mm dia. Made from hard glass, with two rubber bungs, one carrying brass and 40cm long pressure rubber tubing to connect to a vacuum pump.