Advantec* Sterile 25 mm Syringe Filters - Each

• Minimum sample hold-up: Unit housings are specifically designed to maximize sample recovery
• Non-pigmented housing and integral filter sealing assure that filtrates will not be adulterated due to pigment, dye, or adhesives leaching into the filtrate
• Each unit is clearly marked with an identifying code to denote pore size, membrane material and housing polymer
• Pre-sterilized and individually packaged
• Acrylic (styreneacrylonitrile) housing can not be autoclaved (Cat. No. 880-100386 has autoclavable polypropylene housing)

Mixed Cellulose Esters (MCE):
• Properties: A hydrophilic membrane
• Higher protein binding than cellulose acetate for most proteins
• High porosity provides a high flow rate

Cellulose Acetate (Acetate):
• Standard: A commonly used hydrophilic membrane
• Low protein binding, suitable for aqueous protein solutions
• Nitrate-free, suitable for groundwater filtration

PTFE, hydrophobic:
• Application: use as vent

Nylon:
• Properties: Naturally hydrophilic membrane
• Low extractables without wetting agent

Specifications:
• Filtration area: 4.0 cm²
• Hold-up volume: <0.1 mL
• Suggested capacity per filter unit: <100 mL
• Pressure limit: 0.51 MPa (74 psi)
• Maximum operating temperature: 45°C (113°F)
• Connections: Inlet: female luer-lock; Outlet: male luer slip
Image(s) are representative of the product group and not necessarily the individual product.

Membrane Material: Cellulose Acetate
Housing Material: Acrylic
Pore Size (µm): 0.20