SKU: 49777776980

PALL 4244 Magnetic Filter Funnels, Base, without support screen (1/pkg) **For just the base stem**

Sale price$109.18 Regular price$121.31
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

PALL 4244 Magnetic Filter Funnels, Base, without support screen (1/pkg) **For just the base stem****For just the base stem** Replacement base (without support screen) for 47 mm magnetic filter funnels. Palls patented Magnetic filter funnel features a unique magnetic closure action. The magnets are enclosed in a durable base and funnel to provide an integral, leak proof seal. Simple one handed operation for vacuum filtration makes this essential tool a favorite of microbiologists by promoting asceptic laboratory handling techniques. The funnel

**For just the base stem**

 

Replacement base (without support screen) for 47 mm magnetic filter funnels. 
Pall’s patented Magnetic filter funnel features a unique magnetic closure action. The magnets are enclosed in a durable base and funnel to provide an integral, leak-proof seal. Simple one-handed operation for vacuum filtration makes this essential tool a favorite of microbiologists by promoting asceptic laboratory handling techniques. The funnel features a sturdy construction that is shatterproof and can withstand multiple autoclave cycles.

No-leak magnetic seal allows one handed operation.
Polyphenylsulfone construction is compatible with anti-foaming agents and many other solvents.
Convenient, 150 mL size allows for easy fit into small autoclaves, and 500 mL size is ideal for filtration of large samples.
Sturdy and safe. Polyphenylsulfone construction provides durability and added safety at a cost less than most glass funnels.
Forceps access point allows easy filter retrieval.
Graduated at 50 mL increments for accurate sample measurement.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 49777776980

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4.4 ★★★★★
Based on 21 reviews
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H
Verified Purchase
HA
Whiting, US
★★★★★ 5
Great sturdy shelf, install can be a bit challenging
Style: 3 Tier with Tower Bar, Style: 3 Tier with Tower Bar
The shelf is great and does exactly what I wanted it to do. I will note that the instructions indicate you’re supposed to use a 6 mm drillbit to install the anchors which comes out to about a 15/64 size. I would recommend a quarter inch drillbit because I was really struggling to get those anchors in there. Several folks also said that it’s easiest to install with two people, but you don’t need two people if you have some way to prop the piece up while you’re marking the hole placements to drill (and I would definitely recommend having a level on it the entire time you’re working to make sure that it’s correct). Lastly, it is easiest to put it together first, and then mark the drill holes, put the piece aside and drill and install the anchors, and then screw it in. I will also caution folks to not overtighten the pipe connections, because the pipes will end up in a wonky direction in the end. Overall I am extremely happy with this piece and certainly for the price!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Easy to put together. Super cute in any room
Style: 3 Tier
I fell in love with these when we were at our kids home and we installed them for them. The way my daughter-in-law decorated them, I loved it. I ordered 3 of them. I ordered a two tier for my office, because the 3 tier was too big, and i have the 3 tier in my bathroom. They look so dang cute and finishes up the wall in those areas. They are sturdy and strong. Super easy to put together. No tools required, except when you need to hang them. It will require two people to hang them. You can put them together in less than 5 minutes. Not super heavy but strong. strong to hold several things on them. I had no parts missing. Everything came packaged very nicely. Very functional. I would definitely recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2025
G
Verified Purchase
Ghall65
Dallas, US
★★★★★ 4
Shelf
Style: 2-tier Vintage Industrial
I’m giving a 4 star due to installation. Screws were too small for the anchors. Shelf is very nice and looks great . Took little more time than what should have been an easy hang .
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Reviewed in the United States on May 21, 2026
S
Verified Purchase
susanmacinmd
Louisville, US
★★★★★ 5
Great shelf
Style: Industrial / Rustic
I needed a shelf for my hallway. This was exactly what I was looking for. I have a farmhouse esthetic and it looks so good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
D
Verified Purchase
Donald Wilson
West Palm Beach, US
★★★★★ 5
Merapi ‘floating’ shelf
Style: 3 Tier
Good looking and sturdy shelf.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026

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