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Sartorius Vivaflow™ 200 Crossflow Cassettes

Offers a standard for ease of use, reliability and flexibility unrivalled by other filtration systems. Sartorius Vivaflow 200 Crossflow Cassettes are ready to use, reusable laboratory crossflow cassettes for concentrating up to 5L samples. Available in different MWCOs and membrane types for different application needs.

Height (Metric) | 13.8 cm |
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Temperature (English) Max. | 140°F |
Length (Metric) | 12.6 cm |
Temperature (Metric) Max | 60°C |
Volume (Metric) | 5 L |
Quantity | 1 Each |
Sample Volume | Up to 2.5 L |
Material | Acrylic |
Volume (Metric) Hold Up | 5.3 mL |
For Use With (Application) | Cell culture supernatant concentration, virus concentration and water concentration |
Width (Metric) | 3.8 cm |
Sterility | Non-sterile |
Pump Flow Rate | 200 to 400mL/min. |
Max. Pressure | 60psi |
Filtration Area | 200 cm2 |
Includes | Pressure indicator, flow restrictor and size 16 PVC peristaltic tubing and fittings |
Type | Crossflow Cassette |
Dimensions (L x W x H) | 4.96 x 1.49 x 5.43 in. (12.6 x 3.8 x 13.8cm) |
Format | Cassette |
For Use With (Equipment) | Labscale TFF System |
Height (Metric) Channel | 0.04 cm |
Filter Type | Ultrafiltration |
Width (Metric) Channel | 1 cm |
Sartorius mLINE™ Single-Channel Mechanical Pipetter
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Achieve excellent precision in long pipetting series. Sartorius mLINE™ Single-Channel Mechanical Pipetter is the most advanced and ergonomic choice for quality-conscious users who perform repetitive manual pipetting. Models cover the full volume range of 0.1 μl to 10 ml.

Disposable | Reusable |
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Finger Style | Ergonomic |
Warranty | 2 Years |
Material | Polypropylene |
Sterility | Non-sterile |
Grip Type | Ergonomic |
Type | Pipette |
Number of Channels | 1 |
Compatible Tips | Sartorius Optifit tips; SafetySpace Filter tips |
Certifications/Compliance | ISO 9001/13485, ISO 14001 |
UV Monitoring | Yes |
Autoclavable | Autoclavable |
Adjustable Tip Spacing | Yes |
Programmability | No |
Product Line | mLINE |
Sartorius Biosart™ 100 Monitors
Designed specifically for microbiological testing of pharmaceuticals, food, beverages, water and other liquids. Sartorius Biosart™ 100 Monitors are sterile disposables with an incorporated membrane filter and cellulose pad are ready to use. The printed grid lines make the counting easier, especially for higher bacteria counts and for micro-colonies, but does not influence the growth.

Disposable | Single-use |
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Volume (Metric) | 100 mL |
Plug Material | Polyethylene |
Quantity | 48 Pk. |
Sample Volume | 100 mL |
Material | Polystyrene |
For Use With (Application) | Colony counting, particle testing and microscopy |
Sterility | Sterile |
Filtration Area | 14.5 cm2 |
Type | Filter Funnel |
Filter Type | Ready-to-Use Pressure Filter |
Certifications/Compliance | ISO 7704 |
Adapter Material | Polyethylene |
Graduations | 10 mL |
Sartorius Gridded Sterile Cellulose Nitrate Membrane Filters: 0.45μm
Ensure quality control in microbiological filtering. Sartorius Gridded Sterile Cellulose Nitrate Membrane Filters, 0.45μm are single-packed membranes with colored grids for colony counting, particle testing and microscopy. The 0.45μm pore size is made in accordance with ISO 7704. Choose from two diameters and quantities in a range of filter/grid color combinations.
Pore Size | 0.45 μm |
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Disposable | Single-use |
Format | Disc |
Material (Membrane) | Cellulose Nitrate |
Individually wrapped | Yes |
Material | Cellulose Nitrate |
Hydrophobicity | Hydrophilic |
For Use With (Application) | For colony count; sterility testing; particle count; microscopy |
Sterility | Sterile |
Sartorius Qualitative Grade 39/N Filter Papers
This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.
Thickness (Metric) | 0.65 mm |
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Type | Qualitative Filter Paper |
For Use With (Equipment) | Conical Funnel |
Diameter (Metric) | 385 mm |
Grade | 39/N |
Material | Cotton Linters, Refined Pulp |
Filtration Speed | 5 sec. |
Sartorius MGF Grade Glass Microfiber Filters w/o Binder
Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter.
Particle Retention | 0.7 μm |
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Temperature (English) Max. | 932°F |
Air Resistance | 145mbar |
Temperature (Metric) Max | 500°C |
Color | White |
Sample Volume | 135 mL |
Grade | MGF |
Material | Borosilicate Glass Microfiber |
For Use With (Application) | Critical analyses in which impurities can be washed out of the filter |
Sterility | Non-sterile |
Thickness (Metric) | 0.4 mm |
Type | Glass Microfiber Filter |
Format | Disc |
For Use With (Equipment) | Filtration Systems |
Thickness (English) | 0.015 in. |
Filter Type | Net Filter |
Sartorius Quantitative Grade 388 Filter Papers
These filter papers are used for quantitative and gravimetric analyses as well as for pressure or vacuum filtration. They are made out of 100 % cotton linters with an α-cellulose content of > 98 % and are acid-washed to make the papers ashless and achieve high purity.
Thickness (Metric) | 0.21 mm |
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Pore Size | 12 to 15 μm |
Particle Retention | 10 to 15 μm |
Type | Quantitative Filter Paper |
Format | Disc |
Color Code | Black |
Quantity | 100/Pk. |
Grade | 388 |
Material | 100% Cotton Linters (>98%alpha-cellulose, Ash-free) |
Filtration Speed | 10 sec. |
Sterility | Non-sterile |
Sartorius Quantitative Grade 392 Filter Papers
These filter papers are used for quantitative and gravimetric analyses as well as for pressure or vacuum filtration. They are made out of 100 % cotton linters with an α-cellulose content of > 98 % and are acid-washed to make the papers ashless and achieve high purity.
Thickness (Metric) | 0.17 mm |
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Pore Size | 5 to 8 μm |
Particle Retention | 5 to 8 μm |
Type | Quantitative Filter Paper |
Format | Disc |
Color Code | Red |
Quantity | 100/Pk. |
Grade | 392 |
Material | 100% Cotton Linters (>98%alpha-cellulose, Ash-free) |
Filtration Speed | 50 sec. |
Sterility | Non-sterile |
Sartorius Polyamide (Nylon) Membrane Filters
Recommended for particle-removing filtration of water, aqueous solutions and solvents for analytical determination. Sartorius Polyamide (Nylon) Membrane Filters are white, non-sterile filters without grids. Choose from two pore sizes in four diameters. Bulk packed for space and cost savings.
Thickness (Metric) | 115 μm |
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Disposable | Single-use |
Type | Membrane Filter |
Format | Disc |
Color | White |
Material | Polyamide |
Filter Type | Membrane Filter |
Hydrophobicity | Hydrophilic |
For Use With (Application) | Recommended for particle removing filtration of water; aqueous solutions and solvents for analytical determination. |
Autoclavable | Autoclavable |
Sterility | Non-sterile |
Sartorius Extra Thick Glass Fiber (GF) Pre-filters
Glass fiber prefilters, depth pre filters, for larger totally filterable volumes in clarification and sterile filtration.
Type | Glass Microfiber Filter |
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Temperature (English) Max. | 932°F |
Format | Disc |
For Use With (Equipment) | Filtration Systems |
Temperature (Metric) Max | 500°C |
Color | White |
Material | Borosilicate Glass Microfiber |
Filter Type | Net Filter |
Hydrophobicity | Hydrophilic |
For Use With (Application) | Prefiltration of clean solutions such as tissue culture media |
Autoclavable | Autoclavable |
Sterility | Non-sterile |
Disposable | Reusable |
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Sterility | Non-sterile |
Sartorius In-Line Filter Holders
Designed for use in pressure applications in batch or continuous filtration processes. Sartorius In-Line Filter Holders are available in polycarbonate for compatibility with many simple laboratory filtrations or stainless steel for compatibility with aggressive liquids and gasses.
Disposable | Reusable |
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Type | Filter Holder |
For Use With (Equipment) | Vacuum Filter Holder, Manifold System |
Quantity | 1 Each |
Sterility | Sterile |
Sartorius Gridded Sterile Cellulose Nitrate Membrane Filters: 1.2μm
Membrane Filters for Colony Counting, Particle Testing and Microscopy - Cellulose nitrate (cellulose ester), gridded, individually, sterile packaged
Sartorius Syringe Filter Holders

Achieve leak-free filtration up to 7bar. Sartorius In-Line Filter Holders are inexpensive, reusable holders made of clear polycarbonate with silicone gaskets. Auclavable units are available for 25mm and 13mm syringe filters.
Disposable | Reusable |
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Connectors | Female Luer Lock Inlet, Luer Slip Outlet |
Type | Syringe Filter Holder |
Temperature (English) Max. | 249°F |
For Use With (Equipment) | Vacuum Filter Holder, Manifold System |
Temperature (Metric) Max | 121°C |
Color | Clear |
Quantity | 12 Pack |
Material | Polycarbonate |
Sterility | Sterile |
Max. Pressure | 7bar (101.5psi) |
Sartorius Accessories for Combisart™ Systems: Filter Holders
Filter holders for use with Sartorius Combisart Systems
Disposable | Reusable |
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Diameter (English)Top | 2 in. |
Type | Filter Holder |
No. of Positions | 3 or 6 |
Diameter (Metric)Top | 5 cm |
Outlet Style | Hose Nipple, DN 10 |
For Use With (Equipment) | Combisart Individual System |
Material | Stainless Steel |
Certifications/Compliance | B.S. 304S31, AISI 304 |
Sterility | Non-sterile |
Filtration Area | 48.26 m m2 |