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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
4.3 ★★★★★
Based on 1723 reviews
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Product Reviews
★★★★★ 5
Fantastic product... fantastic fit !
Size: X-Large, Color: Black
First off, China got this product from their country to ours, then to my hometown.... faster than my own post office could get it across town after much bickering. So... thank you to the Chinese. Complaints about America being better... then start doing better. Secondly the coat was far superior than I even suspected. It fit well and I cannot wait until cooler weather to break it out ! Again... thank you China ! Highly recommend this product.
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Reviewed in the United States on August 25, 2021
★★★★★ 5
I Wore These So Much I Almost Forgot I Owned Other Pants
Size: 48W x 32L, Color: Dark Rinse
I've been on a lifelong quest for the perfect pair of everyday jeans—durable enough for yard work, comfortable enough for a long car ride, and presentable enough to run errands without looking like I've given up on life. Having worn everything from high-end designer denim to discount store brands, I approached these Wrangler Authentics with a healthy dose of skepticism, especially given the price. I'm now a convert. I've had these jeans for about four months, and they've been my go-to for everything from building a shed to grabbing coffee.
The relaxed fit is exactly what it promises: not baggy, but with plenty of room where it counts. The cotton fabric feels sturdy but not stiff, and they've held up to numerous washes without any noticeable pilling or significant color fade. They’re a workhorse of a garment, and for the price I paid, the value is simply unbeatable. I got a quality product that feels like it should cost twice as much.
Pros:
Exceptional Value: The quality far exceeds the price point.
Comfortable & Relaxed Fit: Provides ample room for movement without looking sloppy.
Durable Fabric: Holds up well to physical activity and repeated washing.
Classic Style: A timeless look that works for almost any casual occasion.
Cons:
So Comfortable They're Addictive: They may cause you to neglect all other pairs of pants in your closet.
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Reviewed in the United States on September 23, 2025
★★★★★ 5
Great jeans
Size: 44W x 29L, Color: Black
Great jeans that look like you dressed up. Fit well and the color is a true black.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
Great jeans
Size: 36W x 29L, Color: Dark Stonewash
Great jeans great fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 5
Fits to size. Nice quality. Heavy denim
Size: 33W x 32L, Color: Dark Stonewash
My husband lives his jeans. Perfect fit
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Reviewed in the United States on June 11, 2026