SKU: 60814139586

PALL OD003C34 Nanosep Centrifugal Devices with Omega Membrane - 3K, gray (100/pkg)

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Description

PALL OD003C34 Nanosep Centrifugal Devices with Omega Membrane - 3K, gray (100/pkg)Nanosep centrifugal devices are formed out of two components, a filtrate receiver tube and a sample reservoir containing the membrane. These component parts are constructed from low protein binding polypropylene that also offers chemical compatibility for aggressive solvents. Instead of using O rings or adhesives that could add extractables or bind precious biomolecules the product is constructed using an ultrasonic welding technique. These

Nanosep centrifugal devices are formed out of two components, a filtrate receiver tube and a sample reservoir containing the membrane. These component parts are constructed from low protein binding polypropylene that also offers chemical compatibility for aggressive solvents. Instead of using O-rings or adhesives that could add extractables or bind precious biomolecules the product is constructed using an ultrasonic welding technique.

These centrifugal devices are very simple to use. The sample to be processed is pipetted into the upper reservoir of the device. The device is placed into the appropriate centrifuge (taking care that the rotor is balanced) and spun. Filtrate can be recovered by removing the lower reservoir of the device and using a pipette or pipette tip to remove the liquid. Nanosep centrifugal devices can be used with sample volumes of up to 500 µL, and fit in standard centrifuge rotors that accept 1.5 mL tubes.

Ensures rapid processing of samples
Low protein binding Omega membrane for ultrafiltration applications
A wide range of MWCOs, color coded for easy identification
Constructed of low-binding polypropylene
Ultrasonically welded seals prevent bypass or seal failure
Fits standard centrifuge rotors that accept 1.5 mL tubes
Nanosep centrifugal devices with Omega membranes can be used in a number of ultrafiltration applications including; the concentration, purification, and desalting of peptides, proteins, oligonucleotides, DNA, and RNA. They can also be used in the isolation of DNA from agarose gel slices, and to separate proteins, oligonucleotides, and RNA from acrylamide gels.

Omega ultrafiltration membranes are manufactured from low protein binding modified polyethersulfone minimizing the possibility of sample losses due to non-specific binding. A wide selection of molecular weight cut-off (MWCO) options are available and devices are color coded for easy membrane selection.

Pall supply users with a Nanosep concentration selection guide. The guide allows users to concentrate a sample to the concentration of their choice. This is achieved by selecting a volume of buffer solution to place in the device filtrate receiver tube prior to sample processing. The total volume of liquid in the device determines the final retentate volume.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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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.
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SKU: 60814139586

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H Family
Omaha, US
★★★★★ 5
Good stuff
Size: 100 Pack
Excellent materials. As advertised-no surprises with finding stamped foil that doesn’t hold its contents. My wife uses these to bring food to my work and she is perceived as a professional chef.
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Reviewed in the United States on February 26, 2021
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Wendy
Natrona Heights, US
★★★★★ 4
Would probably buy again.
Size: 100 Pack
A little thinner than what we usually buy. But worked out. Good for the price.
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Reviewed in the United States on December 7, 2020
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KS girl
Houston, US
★★★★★ 5
exactly as i expected
Size: 100 Pack
it was exactly what i was hoping for. They are durable and I am extremely happy. I will order these again.
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Reviewed in the United States on June 25, 2024
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MJ 13
West Palm Beach, US
★★★★★ 5
Time saver!
Size: 100 Pack
I love these! They save so much time by making cleanup easy. The real messy ones just throw away, the not so messy ones go in dishwasher easy. They are so much better than lifting heavy pans out of the dishwasher. Also good for freezing meals then go right into oven! Thanks for such a good price on a helpful product!
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Reviewed in the United States on June 2, 2021
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Lee
Birmingham, US
★★★★★ 5
NICE for soups!
Style: 34 Ounces, Size: 34 Count
We try to keep these in the house. They are REALLY nicely sized and work great for soups. They are AWESOME for soups and the only disposable plates I feel comfy using for large stews and such. Makes cleaning easy because I don't HAVE TO CLEAN! They are a bit more expensive than otherd disposable plates, but they are worth it. Pretty heavy duty plates that are thick and great for heavier foods. <3
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Reviewed in the United States on May 18, 2026

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