Featuring a naturally hydrophilic Nylon (PA6.6) membrane with a 0.22um pore size and a 13mm membrane diameter, this syringe filter delivers fast, efficient clarification of aqueous, alcohol, and organic solutions ahead of analytical work. The membrane is sealed inside a transparent 18mm polypropylene housing using ultrasonic welding, and the unit pairs a Female Luer Lock inlet with a Male Luer Slip outlet for secure attachment to a syringe and controlled dispensing into vials or instruments.
Key Nylon Membrane Characteristics
- Naturally hydrophilic, so it wets readily for aqueous and alcoholic media without a wetting agent.
- Wide chemical compatibility range, with good resistance to a range of organic solvents, esters, bases, and alcohols.
- Provides strength and dimensional stability for reliable performance under filtration pressure.
- Low extractables to help protect sample purity.
- High protein binding capacity, useful for immobilizing antigens, antibodies, and other proteins.
Key Construction Characteristics
- Transparent polypropylene housing with an 18mm housing diameter and a 13mm membrane diameter.
- Female Luer Lock inlet and Male Luer Slip outlet (Luer-Lok/Luer Slip).
- Nonsterile, supplied 500 per pack.
- Ultrasonic welded construction, integrity tested to ensure a proper filter fit and weld that eliminates potential filter by-pass.
- Each filter is labeled with its specific filter material and pore size for easy identification outside the original packaging.
This filter is built for consistent, repeatable sample preparation, combining a lower hold-up volume with reliable membrane support for better handling of small or costly samples. The 0.22um rating removes fine particulates that could otherwise foul chromatography columns or skew analytical results. Lot-to-lot consistency helps maintain sample integrity across routine and high-throughput workflows.
- Color
- Transparent
- Connection Type
- Luer-Lok/Luer Slip
- Construction
- Ultrasonic welded
- Diameter
- 13mm
- Inlet Connection
- Female Luer Lock
- Material
- Nylon
- Membrane Brand
- ABLUO
- Outlet Connection
- Male Luer Slip
- Pack Count
- 500
- Pore Size (µm)
- 0.22
- Sterility
- Nonsterile
- Wettability
- Hydrophilic
- HPLC and UHPLC Sample Preparation Clarifies aqueous, solvent-based, and organic samples prior to chromatography to protect columns and instruments.
- Ion Chromatography Removes fine particulates from samples ahead of IC analysis for cleaner, more reproducible results.
- Buffer and Reagent Clarification Filters buffer solutions and protein aqueous solutions to eliminate suspended particulates.
- Biological Sample Preparation Prepares biological fluids and protein solutions, taking advantage of the membrane's protein binding behavior.
- Organic and Alcohol Solution Filtration Handles esters, bases, and alcohols thanks to the membrane's wide chemical compatibility range.
- General Particulate Removal Provides routine clarification of small-volume samples with low hold-up volume and minimal sample loss.