5000ml,24/40,Lab Glass Vacuum Suction Filter Kit,2L Buchner Funnel & 5L Erlenmeyer Flask
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There is no need to order filter paper because it already contains a glass filter. "The inner diameter of this funnel is around 144mm," according to the item description.
Selected User Reviews For 5000ml,24/40,Lab Glass Vacuum Suction Filter Kit,2L Buchner Funnel & 5L Erlenmeyer Flask
The glass tip that extends into your flask is susceptible to breakage, which is the funnel's only flaw. br>Up inside the funnel's neck, the stem snapped off. It could have been caused by an unintentional bump, but if the tip of the funnel ended inside the funnel's protected neck, it would likely last longer; otherwise, it works fine.
I was filtering $4,000 worth of product with this, so I turned the vac pump to get the vac moving a little faster, and the beaker shattered completely. The filter was not overly clogged because it was left intact. This is complete garbage; avoid it at all costs. I'm not going to use any more cheap Chinese glass.
Although the glass is inexpensive, it is functional and has not been broken.
It's as thick as any glass made in the United States. The setup as a whole is colossal. approximately 3 ft tall Shipping took a long time, but that's to be expected with such large items. Extremely fine fritted glass. br>br> Water will not flow through it unless vac pressure is applied. In regards to the other review about the down stem breaking, it works great and has a sturdy base. br>br>In regards to the other review about the down stem breaking, it works great and has a sturdy base. Every Büchner funnel down stem is made to protrude past the glass joint.