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
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Exchange/Return Notes
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  • 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: 60814139586

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Massapequa, US
★★★★★ 5
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Size: 0.5 Ounce (Pack of 1)
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Reviewed in the United States on May 14, 2026
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maria de guzman
Dallas, US
★★★★★ 5
Very good purchase
Size: 0.5 Ounce (Pack of 1)
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Reviewed in the United States on June 4, 2026
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Hakan Eskioglu
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★★★★★ 5
So Much Easier Than Lotion Sunscreen
Size: 0.5 Ounce (Pack of 1)
I bought this mainly because getting regular sunscreen on my kid turns into a full argument every single time. This stick version made things way easier. I can swipe it on quickly without getting sunscreen all over my hands or in my child’s eyes. We used it outside for soccer practice and park days, and I liked how it stayed on even with sweating and running around. It also fits easily in my bag, so I keep taking it with us instead of forgetting sunscreen at home. Honestly one of those products I didn’t expect to care about this much, but now I’m glad I ordered it.
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Reviewed in the United States on May 12, 2026
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★★★★★ 4
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This Banana Boat Sport Kids Sunscreen Stick is super easy to apply, especially for little hands. Provides good sun protection and the travel size is convenient. Would be perfect if it were a bit smoother on the skin, but overall very practical.
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Nicole Henderson
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★★★★★ 5
Such a great product that my child can apply it themselves and no more eyes burning
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I originally purchased this because I needed something that was about 5$ to make my order eligible for same day shipping. Well I'm so happy I ordered this because my 7 year old is doing swim lessons with school and this is the first sunscreen that she can actually apply by herself and doesn't burn her eyes or make her skin cold in the morning. We will be switching over to this now and I'll be purchasing another one for her for summer camp! It's so good that it doesn't have aerosol which they say is not good for us.
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