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Specification:
- High temperature resistance, good strength and stable chemical properties.
- Pore Size: 0.22μm / 0.45μm
- Color: White
- Diameter Outside: 50mm
Package: 50pcs/box
With our OEM factories in Taiwan and Vietnam, we produce membrane filters and syringe filter and more laboratory consumables.
Our team consists of professionals who have years of experience in the micro filtration industry and researchers who work
at laboratories in Universities.
Qualifications of our OEM factory:
* A world class manufacturing facility, Class 10,000 cleanroom
* ISO 9001, ISO 13485 certificated, CE certificated
* Products quality achieved by Japanese quality control system during production
* Cost-effective, state-of-the-art production technology
Ellie
2025-01-22 17:37:07
The membranes were delivered as described. The seller sent the product quickly and it was well packaged.
Customer
2025-01-06 13:25:14
I bought these in a hurry expecting normal filter papers, choosing them just because they were the only thing I could find that were the right size for my vacuum filter funnel. I was pleasantly surprised by how well they work - their pore size is super small, and they have the neat trick of being able to hold up a full vacuum just from the surface tension of water if they're damp. Obviously, this won't be ideal for many applications, but I got great use out of them.
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