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QWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth

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$25.97

$ 12 .99 $12.99

In Stock

1.Size:500 Ml


About this item

  • High Quality - Made of borosilicate glass, it has the advantage of excellent physical and chemical resistant.
  • Medium Frit - The Pore Size is G2, which max. size is 40~80 μm.
  • Specification - The inner diameter is 94mm with the 24/40 standard joint.
  • Capacity - The capacity is 500ml.



Product Description

qwork

Feature

Material: Borosilicate glass

Capacity: 500ml

Pore Size: G2

Inner Diameter: 94mm

Joint: 24/40

Package: 1 Pack

High Quality

High Quality

Made of borosilicate glass, it has the advantage of excellent physical and chemical resistant.

Medium Frit

Medium Frit

The Pore Size is G2, which max. size is 40~80 μm.

Joint

Joint

The inner diameter is 94mm with the 24/40 standard joint.

Capacity

Capacity

The capacity is 500ml.


Roscoe Flippinbitz
Reviewed in the United States on February 6, 2025
Nice filter. Noted you must use 94mm paper filters or it will clog and be uncleanable.
Mark Twain
Reviewed in the United States on August 21, 2024
I did not see this fact mentioned anywhere, but the vacuum tube adapter will fit a 3/8s inch line, such as a standard silicone rubber line used in brewing or plumbing.It arrived clean, unbroken, and was considerately packaged. No problems with delivery.I have yet to use it, but initial inspections are promising. Fits perfectly with the Erlenmeyer flask others bought with this item.
Robert
Reviewed in Canada on July 20, 2024
Arived in pieces. Replacement option
J
Reviewed in Canada on June 1, 2024
Excellent funnel. I used for quite some time, with no issues. I made some irresponsible choices, today, with heat, which lead to a fracture and breakage surrounding the core - and I've immediately ordered another one as a replacement. Very impressed, and I intend to be a repeat customer again, in future, should the need arise.
Steve Fox
Reviewed in Canada on May 31, 2024
Thick walls, feels sturdy. There are bubbles in glass however, see second picture next to my pointer finger
Marcosramirez
Reviewed in the United States on February 14, 2024
I am happy that the item was delivered earlier than scheduled. However, I think in the mist of things it had be thown around a bit leading to this crack above my thumb. I am hoping it is still usable and hope it will not crack further when adding heat. Overall, product is well made.
Charleesa Coley
Reviewed in the United States on February 1, 2024
I find no flaws in this glassware. I see no bubbles or occlusions in the glass, the ground taper is concentric and even. There's absolutely not 1 thing that I can complain about
L
Reviewed in the United States on December 14, 2024
Worked pretty well, cracked heating at 350 in my electric oven from cold to hot to cold without opening around the filter.This is my fault, the manufacturer didn't guarantee that it could withstand it, like the LABOY funnels do.
Jason
Reviewed in the United States on July 31, 2023
It works pretty well! The glass is solid for what I paid. I will however say I accidentally bought this thinking it was a fine frit. However it works pretty well if you add some filter paper!
Wandering Soul
Reviewed in the United States on June 29, 2023
My son and I use this during the silver refining process and it's a godsend for speeding up the filtering process.What took 12 hours via gravity filtering is finished in 20 minutes with this vacuum filter!
Raflotti
Reviewed in France on March 29, 2022
Très bon rapport qualité prix, même face au même produit sur eBay ou aliexpress surtout avec la livraison prime
Sampaige
Reviewed in the United States on March 23, 2021
I broke two fritted Buchners from another brand in one week before finding this one. This one was actually made better and cheaper. The only way to clean these is with strong acids so be prepared for that that’s the price we pay for something that filters so fast and efficiently.
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