Sartorius, 17825----------Q, Minisart® NML Plus Glass Fiber 1.2 µm Cellulose Acetate Non Sterile Syringe Filter

Minisart® NML Plus with glass fibre prefilter and surfactant-free cellulose acetate (SFCA) is optimized for particle-laden aqueous solutions or oils for a higher total throughput. Type 17825 with a membrane pore size of 1.2 µm can be used for clarification and has a male luer lock outlet. Version Q is a non-sterile bulk pack. Units can be sterilized by gamma irradiation or EO.

Non-sterile Minisart® NML Plus syringe filters are supplied in bulk packs. This reduces waste and makes the handling easier whenever the application allows the removal of particles or cells from highly particle -laden liquids under non-sterile conditions. The glass fibre prefilter protects the membrane from early clogging and increases total throughput. The very low non-specific binding characteristics of the SFCA membrane makes the filters a perfect choice for biomolecule solutions. The housing is made of the acrylic resin MBS (Methacrylate butadiene styrene) which has a limited compatibility with alcohols but is free of phthalates. It is glueable, e.g. to tubing, what enables assembly and sterilization by the user. GF and membrane in one filter housing decrease the hold-up volume. If this is no limiting factor a GF-only version is available and can be coupled with a membrane-only syringe filter of choice.
Sterile and ready-to-use
GF-prefilter for higher total throughout
Very low non-specific binding
PVC-free
GF-only version available

Specifications
Applications:
Application: Clarification and particle removal of aqueous solutions such as media, buffers and sera
Application Area: Clarification; Particle removal

Connections (Physical):
Connector Inlet: Female Luer Lock
Connector Outlet: Male Luer Lock

Dimensions:
Filter Diameter: ⌀ 28 mm
Filtration Area: 6.2 cm²

General Specifications:
Filter Paper/Membrane Color: Red
Flow Rate: ≥ 350 mL/min for water at 1 bar (14.5 psi)
Total Throughput: Up to 200 mL
pH Range: 4.0 – 8.0

Materials of Construction:
Housing Material: Methacrylate butadiene styrene (MBS)
Material Prefilters: Glass Fiber (GF)
Membrane Material: Cellulose Acetate (CA)

Operating Conditions:
Maximum Allowable Working Temperature: 60 °C (140 °F)
Maximum Operating Pressure: 4.5 bar (65 psi)
Operating Pressure: 4.5 bar (65 psi)

Physicochemical Information:
Bubble Point: ≥ 0.7 bar (44 10 psi) with water
Burst Pressure: ≥ 7.0 bar (102 psi)
Pore Size: 1.2 µm
Retention Rate: 0.7 µm²
Wettability: Hydrophilic

Product Information:
Brand: Minisart® NML Plus
Device Type: Syringe Filters
Pack Size: 500
Packaging: Bulk packed
Sample Type: Aqueous

Sterility/Purity:
Delivery Condition: Non-Sterile
Sterilization Method: Ethylene oxide; Gamma irradiation

Volume:
Hold-up Volume: ≤ 100 – 150 µL