Polypropylene Gas Washing Bottle
Manufacturer: Bel-Art Products
A graduated 250cc polypropylene cylinder with a stable extended base for use in precipitating elements from gas. Gas is dispersed through a removable fitting that has a coarse grade porosity, polyethylene dispersion disc. The vinyl stopper holds 6.3mm (1/4") O.D. tubes for entrance and exit of gas. 0.5-psi maximum pressure.