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- USA
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Genizer Liposome Extruder MembranesLiposome Extruder Membrane is made from high quality polycarbonate film and has sharply defined pore sizes. It has high flow rates and excellent chemical and thermal resistance. The membrane has a smooth, flat surface for good visibility of particles. Features include low protein binding and low extractables, ensuring no sample contamination. The pores are absolutely rated, precisely cylindrical and narrowly distributed, allowing their surfaces to
Liposome Extruder Membrane is made from high quality polycarbonate film and has sharply defined pore sizes. It has high flow rates and excellent chemical and thermal resistance. The membrane has a smooth, flat surface for good visibility of particles. Features include low protein binding and low extractables, ensuring no sample contamination. The pores are absolutely-rated, precisely cylindrical and narrowly distributed, allowing their surfaces to extrude 100% of particles larger than pore sizes.
| Track-Etched, Dia. 19mm for HandExtruder |
100nm, 100/PK | 19mm |
| 200nm, 100/PK | 19mm | |
| 400nm, 100/PK | 19mm | |
| 800nm, 100/PK | 19mm | |
| 1UM, 100/PK | 19mm | |
| Track-Etched, Dia. 25mm for GJE-10mL and GOE-25mL |
100nm, 100/PK | 25mm |
| 200nm, 100/PK | 25mm | |
| 400nm, 100/PK | 25mm | |
| 800nm, 100/PK | 25mm | |
| 1UM, 100/PK | 25mm | |
| Drain Disc, 100/PK | 25mm | |
| Track-Etched, Dia. 47mm for GJE-100mL and GOE-200mL |
100nm, 100/PK | 47mm |
| 200nm, 100/PK | 47mm | |
| 400nm, 100/PK | 47mm | |
| 800nm, 100/PK | 47mm | |
| 1UM, 100/PK | 47mm | |
| Drain Disc, 100/PK | 47mm | |
| Track-Etched, Dia. 90mm for GJE-800mL and GOE-1000mL |
100nm, 30/PK | 90mm |
| 200nm, 30/PK | 90mm | |
| 400nm, 30/PK | 90mm | |
| 800nm, 30/PK | 90mm | |
| 1UM, 30/PK | 90mm | |
| Drain Disc, 25/PK | 90mm | |
| Track-Etched, Dia. 142mm for GJE-3000mL and GOE-8000mL |
100nm, 20/PK | 142mm |
| 200nm, 20/PK | 142mm | |
| 400nm, 20/PK | 142mm | |
| 800nm, 20/PK | 142mm | |
| 1UM, 20/PK | 142mm | |
| Drain Disc, 25/PK | 142mm | |
| Track-Etched, Dia. 293mm for GOE-20L |
100nm, 20/PK | 293mm |
| 200nm, 20/PK | 293mm | |
| 400nm, 20/PK | 293mm | |
| 800nm, 20/PK | 293mm | |
| 1UM, 20/PK | 293mm | |
| Drain Disc, 25/PK | 293mm |
| Description | High quality liposome extruder track-etched membrane | ||||
| Brand | Whatman/Sterlitech/OEM Made in USA | ||||
| Compatibility | Avantipolar Lipids: Mini-Extruder; Avestin: Liposofast; Liposofast LF-50 ; NorthLipids: 1.5mL, 10mL, 100mL, 800mL Lipex Thermobarrel Extruder |
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| Diameters | 13mm, 19mm, 25mm, 47mm, 90mm, 142mm, 293mm | ||||
| Pore Size | 30nm, 50nm, 80nm, 100nm, 200nm, 400nm, 800nm, 1000nm, 2μm, 5μm, 10μm, 20μm, 30μm | ||||
| Cleaning | Flush to clean/CIP/SIP | ||||
| Sterilization | Whole unit autoclavable | ||||
| Pressure Range | up to 6,000 psi | ||||
| Cylinder | Titanium high pressure cylinder (resistant to strong acid and base) | ||||
| Selection Guide | 13mm: | 1.5mL Lipex (North Lipids); | |||
| 19mm: | HandExtruder 1mL (Genizer); Genizer HandExtruder 1mL-RT (Genizer); | ||||
| Liposofast (Avestin); Mini Extruder (Avantipolar lipids); | |||||
| 25mm: | 10mL Lipex (North Lipids); | ||||
| Jacketed Extruder 10mL (Genizer); Online Extruder 5mL/min (Genizer); | |||||
| 47mm: | 100mL Lipex (North Lipids); Jacketed Extruder 100mL (Genizer); Online Extruder 50mL/min (Genizer); |
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| 90mm: | Jacketed Extruder 800mL (Genizer); Online Extruder 400mL/min (Genizer); | ||||
| 800mL Lipex (North Lipids) | |||||
| 142mm: | Jacked Extruders, Online Extruders | ||||
| 293mm: | Jacked Extruders, Online Extruders | ||||
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Genizer Liposome Extruder System
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| Catalog No. | Thermo-control | Power mode | Maximum pressure | ||
| Hand Extruder | HandExtruder-1mL | None | Hand Drive | 150 psi | |
| HandExtruder-1mL-RT | Jacketed | Hand Drive | 150 psi | ||
| Jacketed Extruder | GJE-10mL | Jacketed | Compressed Gas | 3000psi | |
| GJE-100mL | Jacketed | Compressed Gas | 3000psi | ||
| GJE-800mL | Jacketed | Compressed Gas | 3000psi | ||
| GJE-3000mL | Jacketed | Compressed Gas | 3000psi | ||
| GJE-10000mL | Jacketed | Compressed Gas | 3000psi | ||
| Online Extruder | GOE-25mL | Jacketed | Online Pump | 6000psi | |
| GOE-200mL | Jacketed | Online Pump | 6000psi | ||
| GOE-1000mL | Jacketed | Online Pump | 6000psi | ||
| GOE-8L | Jacketed | Online Pump | 6000psi | ||
| GOE-20L | Jacketed | Online Pump | 6000psi | ||
| Multi Extruder | GOE-8L*2 | Jacketed | Online Pump | 6000psi | |
| GOE-8L*4 | Jacketed | Online Pump | 6000psi | ||
| GOE-8L*8 | Jacketed | Online Pump | 6000psi | ||
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1276 reviews
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Product Reviews
★★★★★ 5
Great
Size: Medium, Color: (001) Black / Black / Pitch Gray
The best pair of work / workout / casual socks I've bought in long time! They're no show on all my sneakers, incredibly comfortable and they never move.
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Reviewed in the United States on October 7, 2025
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
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Reviewed in the United States on February 18, 2026
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all.
The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day.
They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable.
Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026
★★★★★ 5
Perfect sucks
Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026