SKU: 28510435993

Sartorius 180D03---------E Sartolab® RF 250, PES Vacuum Filtration Units for 250 mL samples, 0.1 µm, 12/pack

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Description

Sartorius 180D03---------E Sartolab® RF 250, PES Vacuum Filtration Units for 250 mL samples, 0.1 µm, 12/packElevate your vacuum filtration using the state of the art, convenient Sartolab RF 250, PES Vacuum Filtration Units. These units can support vacuum filtration of samples up to 250 mL. They were designed for research purposes and the filtration of small volumes. Polyethersulfone Membrane Sartolab RF 250 PES Vacuum Filtration Units include a unique polyethersulfone membrane. This membrane is the optimal choice for your filtration needs, combining low

Elevate your vacuum filtration using the state-of-the-art, convenient Sartolab® RF 250, PES Vacuum Filtration Units. These units can support vacuum filtration of samples up to 250 mL. They were designed for research purposes and the filtration of small volumes.

Polyethersulfone Membrane

Sartolab® RF 250 PES Vacuum Filtration Units include a unique polyethersulfone membrane. This membrane is the optimal choice for your filtration needs, combining low protein binding properties and the highest flow rates. With a pore size of 0.22 µm, the filtration units can meet the demands for multiple applications, including sterile filtration of cell culture, media, buffers and reagents.

State of the Art Engineering

Sartolab® RF 250 PES Vacuum Filtration Units were designed to optimize your user experience in vacuum filtration. We have optimized membrane support for the lowest hold-up volumes and reduction of foam formation (and thus denaturation of proteins). Sartolab® RF 250 PES Vacuum Filtration Units include a vacuum tube connector for stand-alone filtration (these units can also be used with the Sartolab® Multistation). Further, a screw cap has been included to store the filtrate. The screw caps of the bottles are delivered extra packed, individually wrapped to maintain sterility. Notably, the 45 mm neck thread of the Sartolab® units ensures a vacuum-tight seal to bottles with this standard thread.

Minimized Contamination Risk

Sartolab® RF 250 PES Vacuum Filtration Units are ready-to-use units, minimizing the risk of contamination. There is no further need for liquid transfer for storage as the unit.

Shipping Notes
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Exchange/Return Notes
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SKU: 28510435993

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4.4 ★★★★★
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Nikki
Belleville, US
★★★★★ 5
Skin feels so soft!
I actually love this stuff it makes my skin feel so smooth and soft after I use it! I don’t see a difference between the two they both work equally imo. Great if you’re in a budget and was great exfoliation!
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Reviewed in the United States on April 13, 2026
A
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Alisa
Chelsea, US
★★★★★ 2
Not as good as the real thing
I was really hoping to get a less expensive alternative to Dr Melaxin’s version. This just isn’t cutting it - it totally is not as effective, so I’m tossing this and going back. This one just doesn’t pill up as effectively.
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Reviewed in the United States on April 7, 2026
I
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I. Alexander
Bozeman, US
★★★★★ 1
Not as effective as original Dr. M
I bought this after reading several reviews that it is as effective as the original Dr. M. Having used both I can assert this product is NOT nearly as effective. I still had some of the original Dr. M. and did a half and half comparison and it was immediately clear. This exfoliate "pills" like the original but not nearly to the degree and when washed away the half I used the leftover Dr. M. was clean of dead skin and showed clear pores. The other half? Not so much. I'll be going back to the original.
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Reviewed in the United States on April 11, 2026
K
Verified Purchase
Karly
West Palm Beach, US
★★★★★ 4
Good stuff
Not the actual Dr. Melaxin but it still works!
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Reviewed in the United States on May 9, 2026
D
Verified Purchase
DArleen Hamblen
Bozeman, US
★★★★★ 5
Amazing product
Size: 2.12 Ounce (Pack of 1)
This cream is amazing! I was not expecting the results I got. My face feels soft, plump, and the redness in my cheeks is disappearing. My skin looks youthful and I’m 57. Very hydrated definitely don’t hesitate to purchase.
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Reviewed in the United States on May 22, 2026

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