Corning® Pyrex® Micro Filtering Flasks
By CorningThese Pyrex® micro filtering flasks, with sidearm tubulation, are recommended for microchemical use. The vacuum hose is attached to the flask's sidearm. A funnel is inserted into the neck of the flask through a ground joint or rubber stopper. The applied vacuum facilitates the filtration process. These flasks have permanent white enamel marking spots.