SKU: 32778966090

PALL 5081 AcroPrep 384-well Filter Plates, 100 µL - 100K Omega membrane, short tips, natural (10/pkg)

Sale price$399.67 Regular price$444.08
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Description

PALL 5081 AcroPrep 384-well Filter Plates, 100 µL - 100K Omega membrane, short tips, natural (10/pkg)AcroPrep 384 well Filter Plates, 100 L, long tips with 100K Omega membrane are optimized for ultrafiltration applications, offering the rapid and efficient separation of biomolecules. Ultrafiltration is a membrane separation technique used to separate extremely small particles and dissolved molecules in fluids. The primary basis for separation is molecular size, although other factors such as molecular shape and charge can also play a role. Molecules

AcroPrep 384-well Filter Plates, 100 µL, long tips with 100K Omega membrane are optimized for ultrafiltration applications, offering the rapid and efficient separation of biomolecules.

Ultrafiltration is a membrane separation technique used to separate extremely small particles and dissolved molecules in fluids. The primary basis for separation is molecular size, although other factors such as molecular shape and charge can also play a role. Molecules larger than the membrane pores will be retained at the surface of the membrane and concentrated during the ultrafiltration process. Ultrafiltration can be used in a variety of applications including size exclusion, PCR clean-up, nucleic acid purification and protein separation.

The Pall Omega membrane is a polyethersulfone membrane specifically modified to minimize protein and nucleic acid binding. The low binding nature of the membrane offers numerous benefits, including high recoveries of low concentrations of biomolecules and less surface fouling, which can cause retention performance to decay.

Our Omega ultrafiltration membrane is available in AcroPrep 24, 96 and 384-well filter plates and in a number of MWCOs including 3K, 10K, 30K and 100K.

AcroPrep 384-well Filter Plates enable laboratories to process hundreds of samples simultaneously and have been designed for high volume, high throughput applications. The filter plates feature a maximum well volume of 100 μL and a recommended working volume of 80 μL.

The 384-well filter plates are available with two different types of outlet tips, long or short. Both types of outlet tips can be used for filtrate or retentate based applications, however a longer tip version is recommended for critical filtrate studies. The longer outlet tips extend beyond the skirt of the plate and pilot into the wells of a receiving plate, ensuring maximum sample recovery and minimal cross contamination.

Pall filter plates are constructed of chemically resistant, biologically-inert polypropylene, preventing target molecules from binding to the plate. They feature an automated friendly design that has a single piece construction and are manufactured in accordance with SBS guidelines. A serialized barcode label allows for easy sample tracking and identification.

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Exchange/Return Notes
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SKU: 32778966090

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Curtis Brooks
Charlottesville, US
★★★★★ 5
Great Mechanical Self-winder
Color: Black
Wow! So far I have only adjusted the time three times over the last few months. So far It keeps great time and looks good. Well worth the money after having blown a few dollars on less expensive mechanical watches that fail after only a few months of use. This thing is very good!
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Reviewed in the United States on December 11, 2024
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Mark D. Reiners
Charlottesville, US
★★★★★ 4
Beautiful
Color: All black
Having never previously owned a self-winding watch, and because the wristband did require some link-removal adjustment, I did hold off on wearing it for a few days until I could schedule an appointment with my jeweler to have the day/date setting and band-adjustment done. But a major part of my reason for doing so was my strong impression upon receipt of the watch that this was a very good choice. It is a very beautiful watch to look at, though compact and not overly bulky like many chronograph-style watches, its' heft conveyed a sense of a very solid, well designed and constructed watch. Since having the setting and adjustments done, I have been extremely pleased with how accurately it keeps time. In short, I LOVE this watch. I will also note this. Though my jeweler retails various high-end, and much more expensive watches, he was clearly impressed with the look and feel of this watch, and even made explicit comment about what a beautiful watch he felt it was. That said, I do have a quibble. The writing of the accompanying instruction booklet was riddled with English grammatical errors which were quite frustrating, and contributed to my reason for opting to have my jeweler complete the settings and adjustment. Also, when I contacted OLEV online to solicit guidance on how to expedite registering the purchase for warranty purposes, I received an email auto response saying that any Amazon purchase would require customer service and other guidance through the seller. Since my assumption upon Amazon purchase was that I WAS purchasing from OLEV as the seller, this remains a source of confusion which I yet need to resolve.
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Reviewed in the United States on January 3, 2024
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PN
Lake Worth, US
★★★★★ 1
Doesn’t keep accurate time
Color: All black
I bought this for my husband because it said that it self winds but my husband noticed that it didn’t work within the first few days so I thought maybe it was defective so I purchased another one in exchange for the first one but the second one had the same issue. Don’t waste your money on this, it doesn’t work.
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Reviewed in the United States on March 14, 2025
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Francis Orina
Fort Morgan, US
★★★★★ 3
Substandard,always donated of time when it works.it had be set on a daily
Color: Black
Stops frequently,sometimes have to give a few days for the clock to start functioning sgain
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Reviewed in the United States on May 23, 2026
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Whit777
Fort Morgan, US
★★★★★ 5
Awesome watch highly recommend
Color: All black, Color: All black
My husband bought me this brand of watch for my birthday and it’s so awesome. It looks blingy but not in a bad way. Kinda looks like a Rolex. No battery.I bought him a one and he loves it .
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Reviewed in the United States on October 22, 2025

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