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Bottletop Filters

Bottletop Filters

Devices that attach directly to a container or vessel in conjunction with a vacuum source for sterile filtration of cell culture media, minimizing unnecessary transfers; often single-use and disposable, and available in a range of capacities and pore size
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Fit for Purpose

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16 – 30 of 218 results
16

MilliporeSigma™ Millex™ Syringe Filter, Hydrophilic PTFE, HPF, 0.45 μm
GSA_VA

For removing particulates, reducing signal-to-noise ratios and maintaining flat baselines

Pore Size 0.45 μm
Disposable Single-use
Height (Metric) 2.1 cm
Temperature (English) Operating 113°F
Material (Membrane) PTFE
Color Natural
Material HDPE
Diameter (Metric) Membrane 2.5 cm
For Use With (Application) Clarifying of aqueous and organic solutions with high particulate levels, analytical sample prep
Sterility Non-sterile
Filtration Area 3.9 cm2
Includes Two different media, one graduated glass fiber prefilter, one 0.45 μm membrane filter
Connectors Female Luer Lock/Male Luer Slip
Type Millex-HPF/LCR Filter Unit
Diameter (Metric) 2.5 cm
Diameter (Metric) Filter 2.5 cm
Filter Type Hydrophilic LCR
Temperature (Metric) Operating 45°C
Height (English) 0.82 in.
17
Promotions Available

MilliporeSigma™ Stericup™ Quick Release-VP Sterile Vacuum Bottle Top Filtration Systems

Stericup™ Quick Release Receiver Flasks include a click-seal confidence cap that enables a secure grip for your Bottletop Filter in wet and dry conditions.

EDGE
18
Promotions Available

MilliporeSigma™ Steritop™ E-GP Funnel-less Sterile Vacuum Filtration Systems
GREENER_CHOICE

The newest addition to the Stericup™ Quick Release Family. Evolved with an eco-conscience.

Pore Size 0.22 μm
Disposable Single-use
Type Bottle Top Filter
Diameter (Metric) 73 mm
Material (Membrane) PES Express PLUS
Color Clear with blue adapter
Diameter (Metric) Filter 73 mm
Volume (Metric) <2 mL (limited by vial volume)
Material Polystyrene
For Use With (Application) Sterile filtration
Sterility Sterile
Filtration Area 40 cm²
20

GVS ZapCap-S PLUS Sterile Bottle-Top Filters w/Glass Fiber Prefilter

Volume (Metric) Receiver 500 mL
No. per Case 12/Pk.
Diameter (Metric) Membrane 76 mm
Sterility Sterile
Size (Metric) Opening The connection will seal on any standard bottle (33-45 mm).
21

Diba Omnifit™ Replacement Filters for Glass Bottles

Solvent frits and filters for the bottom of the bottle remove even small particulates

Pore Size 10 μm
Disposable Reusable
Type Replacement Filter
Material PTFE
Sterility Non-sterile
22

Interscience EasySpiral PTFE Filters
SDP

PTFE filters for use with EasySpiral platers.

23

DWK Life Sciences Wheaton™ 1000mL Filter Flask with 40/35 Joint
SDP

Recommended for general filtration

Pore Size 40 to 60 μm
For Use With (Equipment) 90mm filtration assembly
Material Borosilicate Glass
For Use With (Application) Analysis of particulate or microbiological contamination
24

DWK Life Sciences Wheaton™ 47mm Filtration Assembly
SDP

Designed to handle up to 1000mL of liquid for analysis of particulate or microbiological contamination

25

Thermo Scientific™ Nalgene™ Polysulfone Reusable Bottletop Filters
GREENER_CHOICE

Designed for use in a wide range of applications, Thermo Scientific™ Nalgene™ filtration hardware and accessories can be used in conjunction with our various lines of filtration devices.

26

MilliporeSigma™ Millex™ Syringe Filter, Hydrophilic PTFE, HPF, 0.20 μm

For removing particulates, reducing signal-to-noise ratios and maintaining flat baselines

Pore Size 0.2 μm
Disposable Single-use
Height (Metric) 2.1 cm
Temperature (English) Operating 113°F
Material (Membrane) PTFE
Color Natural
Volume (Metric) 100 mL
Material HDPE
Diameter (Metric) Membrane 2.5 cm
For Use With (Application) Clarifying of aqueous and organic solutions with high particulate levels
Sterility Non-sterile
Filtration Area 3.9 cm2
Includes Two different media, one graduated glass fiber prefilter, one hydrophilic PTFE membrane filter
Connectors Female Luer Lock/Male Luer Slip
Type Millex-HPF/LCR Filter Unit
Diameter (Metric) 2.5 cm
Diameter (Metric) Filter 2.5 cm
Temperature (Metric) Operating 45°C
Height (English) 0.82 in.
27

DWK Life Sciences Wheaton™ 47mm Filtration Assembly
SDP

Designed to handle up to 1000mL of liquid for analysis of particulate or microbiological contamination

28

DWK Life Sciences Wheaton™ 25mm Filtration Assembly With No. 5 Stopper Connection With Stainless Steel Support
SDP

Designed to handle small volumes of liquids for analysis of particulate or microbiological contamination

For Use With (Equipment) 25mm filtration assembly
29

DWK Life Sciences Wheaton™ Fritted Glass Support for 47mm Filtration Assemblies with No. 8 Stopper Connections
GSA_VA SDP

Recommended for general filtration. Wheaton™ Fritted Glass Support for 47mm Filtration Assemblies with No. 8 Stopper Connections is manufactured from Wheaton™ 33 low extractable borosilicate glass.

30

DWK Life Sciences Wheaton™ Fritted Glass Support Base for use with Wheaton 47mm Filtration Assembly
SDP

Replacement Glass Support Base with 40/35 [ST] Joint Connection for use with DWK Life Sciences Wheaton 47mm Glass Filter Holder Assembly (419380).