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Filters and Filtration
Filters and filtration products are used for applications requiring filtration or purification of a variety of samples. Products include bottle-top filters, filter units, concentrators, and a wide range of other filtration devices and supplies.
Bottletop Filters (14)
Capsules and Inline Filters (9)
Centrifugal Filter Devices (17)
Filter Holders and Hardware (28)
Filter Paper (45)
Filter Plates (3)
Filter Receiver Storage Bottles (3)
Filtration Membrane Discs (50)
Glass Fiber Filters and Prefilters (16)
Mechanical Sieves (21)
Microbiological Analysis Filters (2)
Sheet Filtration Membranes (4)
Single Use Analytical Test Filter Units (1)
Syringeless and Syringe Filters (58)
Unique Application Filters and Devices (4)
Products (289)
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Filter
Increase filtration efficiency. Thermo Scientific™ Nalgene™ Rapid-Flow™ Disposable Filter Units feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput. The last line of defense against cell culture contamination—Nalgene Rapid Flow Filter Units and...
Reusable filter units include two membrane support plates: a clear one-piece plate for sterilization applications and a two-piece white plate for analytical applications. Accepts 47 or 50 mm diameter membranes. Two side-arms allow connection to vacuum line.
Nalgene™ 50mm inline filter with PTFE membrane provides an excellent barrier for sterile venting of benchtop fermentors, in-line gas filtration, or protecting vacuum pumps from moisture. It also gives the ability to filter aggressive chemicals, including acids and non-aqueous solvents, such as those...
Increase filtration efficiency. Thermo Scientific™ Nalgene™ Rapid-Flow™ single use bottle tops feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput. The last line of defense against cell culture contamination—Nalgene Rapid-Flow bottle tops are the...
Rely on Thermo Scientific™ Nalgene™ Membrane and Prefilter Disks to meet a wide range of laboratory filtration needs. Used in conjunction with either single use or reusable hardware and filter holders, filter disks offer you flexibility and choice to fit many applications.
Save time and minimize contamination with gamma-sterilized Thermo Scientific™ Nalgene™ Rapid-Flow™ Filter Storage Bottles. Use with Nalgene Bottle-Top filters or as replacement/extra receptacles for filter units. Excellent as single-use storage containers.
Description: Grade 113V Creped Filter Paper, Wet-Strengthened, 150 mm circle (100 pcs). Format: Pleated Circle. Material: Cellulose. Particle Retention: 30 μm.
Type: Filtration Flask. For Use With (Equipment): Vacuum Filter Holder.
Autoclavable: Not Autoclavable. Bubble Point: 22 psi. Color: White. Filter Type: Screen Filter.
Filter Type: Membrane Filter. Color: White. Pore Size: 0.45 μm For Use With (Application): For colony count; sterility testing; particle count; microscopy.
For Use With (Equipment): Fisherbrand Vacuum Filter. Material: PTFE. Filtration Area: 9.6 cm2 Includes: 300mL Funnel, PTFE-Faced Fritted Glass Support, Clamp, No. 8 Silicone Stopper
Description: Grade 1 Qualitative Filter Paper Standard Grade, sheet, 460 × 570 mm. Format: Sheet. Material: Cellulose. Particle Retention: 11 μm.
Thickness (Metric): 190 μm. Quantity: 100/Pk. Filtration Speed: 240 sec. Format: Sheet.
Material: Glass. Type: Microfiltration Assembly.
Connectors: Easy loading funnel inlet, Outlet tip for smooth transfer to HPLC vials. Description: Filter Code: LCR. Disposable: Single-use. For Use With (Equipment): Samplicity G2 Filtration System.