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Anonymous Consumer
2025-07-10 17:33:58
The ground joint looks like it has a smooth, high quality grind. Fits with no issue. The holes in the perforated plate are uniform in size and have crisp edges. No complaints.
letmepicyou
2025-07-08 12:05:26
Sometimes they don't do so well on the descriptions of some of these products on Amazon. The photo shows an (obviously) non-fritted Buchner funnel, yet the title says "Fine Frit".It would be nice for the customers if they would get this together. Really.This is perfect for my needs. It's big (I got the 500ml) and very well made. The 24/40 neck fits the rest of my 24/40 glassware perfectly, most importantly my 24/40 1000ml heavy-wall flask I will use this with mostly. 94mm filter paper fits, and I picked up some fast, medium, and slow to go with this. For vacuum I run 3/8" vac line to my Elitetech 7CFM vacuum pump, which does an amazing job.I really like this. No silicone gaskets to misplace when I need to do a vacuum filtration. Nice, heavy boro-glass and a perfect grind on the neck. And NOT FRITTED. Yay. Please change the description, guys. 5 stars.
Miles
2025-05-28 13:51:08
Exactly what I was looking for, very thick, sturdy and fine holes. Not fritted! The holes are small enough that my vacuum doesn’t pull holes in my filler, like I’ve seen in complaints for other ones. Can be a little difficult to clean but super happy with its function.For drying I turn my oven to its lowest setting, get it to heat, turn it off and put it in ensuring it’s not crazy hot. Easiest way to purge all the water from inside of the funnel and flask I’ve found yet.
Preston Hanson
2025-04-19 12:28:10
O have several of these. They are very thick. And useful when filtering very acidic solutions. It's a one filter does all kind. Just pick your filter paper speed and you got all 3 butchner funnels. Small fritt medium and fast
Chris S.
2025-03-18 18:12:08
This vacuum buchner funnel is awesome. Very high quality construction, thick glass. I use it for making coffee under vacuum.
Ryan998
2025-02-25 16:30:12
Way thicker glass than my stonylab buchner filters.
bumpit762
2025-01-17 13:31:21
The title says it is fritted fine but it is not so be careful this page may have been for a different product
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