Bottletop Filters / Lab Filters - Page 2 - Huge Savings! Save up to 18%


Huge Savings! Up to 18% off on Bottletop Filters (in Lab Filters) at Microscope Universe, Page 2 [40]. Top brands include Argos Technologies, Foxx Life Sciences, Corning, Celltreat, Jet Biofil, & Nalgene. Hurry! Limited time offers. Offers valid only while supplies last.



Argos Technologies Disposable Bottle Top Aspirator System, Nylon Membrane, 0.22 um, 250 mL; 12/CS
By Argos Technologies
In Stock
$93.35

mpn: AO-07630-62,

4.5 out of 5 stars with 21 reviews
Disposable bottletop aspirators provide a complete vacuum filtration solution for your separation and purification needs. All units come presterilized by gamma irradiation and certified nonpyrogenic, and are individually wrapped in easy-to-open packages. The large openings on the reservoir and funnel make for easy access. The funnel is made of clear polystyrene for easy viewing, and the bottle and filter adapter are made of 100% virgin polypropylene. Save time with presterilized disposable filtr


Autofil PP - Disposable Vacuum Bottle Top Filters for Solvent Filtration, with 0.2um Sterilizing Nylon Membrane, 500mL, GL45 Thread, Polypropylene Housing, Non-Sterile, (Pack of 12)
By Foxx Life Sciences
In Stock
$94.33
$91.99
You Save: 2%

mpn: 325-1241-FLS, ean: 0649558230929,

4.8 out of 5 stars with 47 reviews
Foxx Life Sciences' Autofil PP bottle-top filters for solvent filtration are a revolutionary new way to purify solvents for analytical applications to obtain sterilized or purified extracts. Foxx has developed the world's first single piece polypropylene funnel, designed to withstand harsh solvents that would normally degrade traditional bottle-top filter assemblies. All active components are grade which makes Autofil PP perfect for the extraction of compounds used in the food and drug industry.


Corning #430049, 500mL Bottle Top Vacuum Filter, 0.2µm Pore 33.2cm² Nylon Membrane, Fits 45mm Diameter Necks, Sterile (Single)
By Corning
In Stock
$14.99

mpn: 430049(single),

4.2 out of 5 stars with 56 reviews
Corning 500mL Bottle Top Vacuum Filter, 0.2µm Pore 33.2cm² Nylon Membrane, Fits 45mm Diameter Necks, SterileFits plastic or glass media bottles with 45mm neck sizes.. Individually packaged, sterile and certified nonpyrogenic.. Angled hose connector simplifies vacuum line attachment..


Corning 430770 Polystyrene Vacuum Filter/Storage Bottle System, Graduated, Sterile, Cellulose Acetate Membrane, 0.45 Micron, 500mL Capacity (Case of 12)
By Corning
In Stock
$185.83
$152.78
You Save: 18%

mpn: 430770,

4.5 out of 5 stars with 42 reviews
This new vacuum filter/storage bottle system is designed for filtering and storing cell culture media, biological fluids, and other aqueous solutions. The new system consists of a 500mL polystyrene receiver bottle and filter funnel with a 0.45µm pore size 33.2sq cm area CA membrane and a polyethylene neck adaptor with hose connector. Cellulose acetate (CA) membranes provide fast flow rates and low protein binding and are good for filtering cell culture media. The receiver bottle features easy g


Corning #431118, 500mL Bottle Top Vacuum Filter, 0.22µm Pore 33.2cm² PES Membrane, Fits 45mm Diameter Necks, Sterile (Single)
By Corning
In Stock
$14.99

mpn: 431118(single),

4.9 out of 5 stars with 7 reviews
Corning 500mL Bottle Top Vacuum Filter, 0.22µm Pore 33.2cm² PES Membrane, Fits 45mm Diameter Necks, SterileFits plastic or glass media bottles with 45mm neck sizes.. Individually packaged, sterile and certified nonpyrogenic.. Angled hose connector simplifies vacuum line attachment..


Autofil PP - Disposable Vacuum Bottle Top Filters for Solvent Filtration, 1L (1000mL), GL45 Thread, Polypropylene Housing, Non-Sterile, (Pack of 12)
By Foxx Life Sciences
In Stock
$109.58
$106.00
You Save: 3%

mpn: 325-5451-FLS, ean: 0649558230998,

4.9 out of 5 stars with 29 reviews
Foxx Life Sciences' Autofil PP bottle-top filters for solvent filtration are a revolutionary new way to purify solvents for analytical applications to obtain sterilized or purified extracts. Foxx has developed the world's first single piece polypropylene funnel, designed to withstand harsh solvents that would normally degrade traditional bottle-top filter assemblies. All active components are grade which makes Autofil PP perfect for the extraction of compounds used in the food and drug industry.


Autofil Sterile Disposable Vacuum Bottle Top Filters with 0.2um Sterilizing PES Membrane, 500mL, 24/CS
By Foxx Life Sciences
In Stock
$163.13
$154.76
You Save: 5%

mpn: 1152-RLS, ean: 0649558219290,

4.2 out of 5 stars with 10 reviews
Autofil 500ml is available as either a complete system or as a funnel only bottle-top vacuum filter. The patented next generation product comes with 3 different asymmetric PES membrane pore sizes ( .1μm, 0.2μm, or 0.45μm). Our membrane is low protein binding and surfactant-free. The Autofil system is designed for sterilization or clarification of aqueous laboratory fluids. The filters are sterilized in the USA. An industry first, Foxx Life Sciences sells a stable, low-profile, patented option


Argos BPV2250 PVDF Membrane Sterile Bottle Top Aspirator Vacuum Filtration Unit, 0.22 micrometer Pore Size, 500mL Capacity (Case of 12)
By Argos Technologies
In Stock
$79.44

mpn: BPV2250,

4.6 out of 5 stars with 50 reviews
Argos filtration units are ideal for separation and purification of your samples. Item has a wide bottle opening for easy access and pouring. Graduations are engraved to provide more accuracy. The cap for the receiver bottle is sterile and individually wrapped. The reservoir has a large cap for easy pouring. Hose connector fits multiple hose diameters. Funnel is manufactured from optically clear polystyrene. The bottle and filter adapter are manufactured from 100% virgin polypropylene. Certified


Corning #430626, 150mL Bottle Top Vacuum Filter, 0.22µm Pore 13.6cm² CA Membrane, Fits 45mm Diameter Necks, Sterile (Single)
By Corning
In Stock
$11.99

mpn: 430626(single),

4.8 out of 5 stars with 59 reviews
Corning 150mL Bottle Top Vacuum Filter, 0.22µm Pore 13.6cm² CA Membrane, Fits 45mm Diameter Necks, SterileFits plastic or glass media bottles with 45mm neck sizes.. Individually packaged, sterile and certified nonpyrogenic.. Angled hose connector simplifies vacuum line attachment..


Celltreat 229717 Bottle Top Filter, Sterile, Graduated, PES Filter Material, 0.22µm Pore size, 75mm Diameter, 500mL Volume (Case of 24)
By Celltreat
In Stock
$184.00
$168.00
You Save: 9%

mpn: 229717, ean: 0311995100775,

4.4 out of 5 stars with 43 reviews
Tapered hosebarb fittings accepts 3/16'' (5 mm), 3/8'' (10 mm), and 9/16'' (15 mm) ID tubing. Large polyethersulfone membranes provide increase flow rates Feature a polyethersulfone membrane-ideal for high flow and low binding applications Available in 0.22 or 0.45 μm pore sizes and membrane diameters of 50, 75, and 90 mm Angled hose barb adapter increases unit stability and accommodates three tubing sizes Use with standard 45-mm threaded solution bottles (bottles not included)Angled hose barb


Autofil PP - Disposable Vacuum Bottle Top Filters for Solvent Filtration, with 0.45um PTFE Membrane for Clarification and Prefiltration, 500mL, GL45 Thread Housing, Non-Sterile, (Pack of 12)
By Foxx Life Sciences
In Stock
$102.00
$101.73

mpn: 325-1451-FLS, ean: 0649558230950,

4.6 out of 5 stars with 43 reviews
Foxx Life Sciences' Autofil PP bottle-top filters for solvent filtration are a revolutionary new way to purify solvents for analytical applications to obtain sterilized or purified extracts. Foxx has developed the world's first single piece polypropylene funnel, designed to withstand harsh solvents that would normally degrade traditional bottle-top filter assemblies. All active components are grade which makes Autofil PP perfect for the extraction of compounds used in the food and drug industry.


Corning #430627, 150mL Bottle Top Vacuum Filter, 0.45µm Pore 13.6cm² CA Membrane, Fits 45mm Diameter Necks, Sterile (Single)
By Corning
In Stock
$12.99

mpn: 430627(single),

4.4 out of 5 stars with 53 reviews
Corning 150mL Bottle Top Vacuum Filter, 0.45µm Pore 13.6cm² CA Membrane, Fits 45mm Diameter Necks, SterileFits plastic or glass media bottles with 45mm neck sizes.. Individually packaged, sterile and certified nonpyrogenic.. Angled hose connector simplifies vacuum line attachment..


Corning 430767 Polystyrene Vacuum Filter/Storage Bottle System, Graduated, Sterile, Cellulose Acetate Membrane, 0.22 Micron, 250mL Capacity (Case of 12)
By Corning
In Stock
$99.00

mpn: 430767,

4.0 out of 5 stars with 30 reviews
This new vacuum filter/storage bottle system is designed for filtering and storing cell culture media, biological fluids, and other aqueous solutions. The new system consists of a 250mL polystyrene receiver bottle and filter funnel with a 0.22µm pore size 19.6sq cm area CA membrane and a polyethylene neck adaptor with hose connector. Cellulose acetate (CA) membranes provide fast flow rates and low protein binding and are good for filtering cell culture media. The receiver bottle features easy g


Autofil Polycarbonate Sterile Disposable Media Bottle with Polypropylene Cap, 1000ml Volume (Pack of 24)
By Foxx Life Sciences
In Stock
$184.68

mpn: 1182-RLS, ean: 0649558219856,

4.1 out of 5 stars with 11 reviews
Foxx Life Sciences' non-sterile polycarbonate media bottles have been designed specifically for Life Science researchers to store common solutions such as tissue culture media, serum, and buffers. Our bottles are designed to handle full vacuum and can be used with Autofil filtration system. Our polycarbonate bottles are highly transparent, shatterproof, and have good alcohol resistance. They are gamma sterilized and rated to withstand five autoclave cycles (bottle only). The bottles are steriliz


(case) 1000 mL Bottle Top Vacuum Filter with Bottle, 0.22 um PES Filter, Sterile, Case of 12
By Jet Biofil
In Stock
$175.98

mpn: 29245-12,

4.5 out of 5 stars with 40 reviews
This case of 12, 1000 mL Bottle Top Vacuum Filter with 1000 mL polystyrene bottles have a 0.22 micron PES (Polyehtersulfone) filter membrane and come individually packaged sterile.1000 mL Bottle & Filter Combo Unit Packaged Sterile. Packaged Sterile Separately. Designed with a wide and easy access bottle mouth for efficient and stable pour out. Engraved graduation ensures accuracy. Hose connector can fit multiple hose diameters.


Nalgene MF75 Series Bottle Top Filter, Supor machV membrane, Fits 45mm Media Bottle Neck, 0.2 Micron, 90mm Membrane Diameter, 1000mL Capacity (Case of 12)
By Nalgene
In Stock
$215.95

mpn: 597-4520,

4.9 out of 5 stars with 55 reviews
This 1000mL bottle top filter from the MF75™ series consist of a polystyrene housing with a 90mm Supor machV polyethersulfone (PES) membrane for a faster flow rate. Filter securely screws onto glass media bottles with 45mm neck sizes. Allows direct filtration of liquid into sterile glass media bottles. CAUTION: Use only sterile bottles designed for use with vacuum. Always use safety shield during vacuum procedures. Filter features molded-in graduations and a side-arm with quick-disconnect tubi


Nalgene 298-9020 Polystyrene Filter, FastCap Bottle Top, 0.2 Micron, 90mm Membrane Diameter (Case of 10)
By Nalgene
In Stock
$295.11

mpn: 298-9020,

4.9 out of 5 stars with 10 reviews
This large-volume FastCap™ Bottle Top Filter is made of a polystyrene housing with a 90mm PES membrane and handles up to 5 Liters capacity. FastCap™ Bottle Top Filter's universal fit eliminates the need to screw them onto glass media bottles. CAUTION: Use only sterile bottles designed for use with vacuum. Always use safety shield during vacuum procedures. Just place the filter onto the bottle mouth apply vacuum and start filtering. Fits bottle necks up to 53mm. Filters up to 5L. Housing is b


Autofil Sterile Disposable Vacuum Filter Units with 0.45um PES Membrane for Prefiltration or Clarification, 500mL, 12/CS
By Foxx Life Sciences
In Stock
$112.12
$109.00
You Save: 3%

mpn: 1142-RLS, ean: 0649558219337,

4.8 out of 5 stars with 51 reviews
Autofil 500ml is available as either a complete system or as a funnel only bottle-top vacuum filter. The patented next generation product comes with 3 different asymmetric PES membrane pore sizes ( .1μm, 0.2μm, or 0.45μm). Our membrane is low protein binding and surfactant-free. The Autofil system is designed for sterilization or clarification of aqueous laboratory fluids. The filters are sterilized in the USA. An industry first, Foxx Life Sciences sells a stable, low-profile, patented option


Corning 431154 Polystyrene Vacuum Filter/Storage Bottle System, Graduated, Sterile, Cellulose Acetate Membrane, 0.22 Micron, 150mL Capacity (Case of 12)
By Corning
In Stock
$92.00

mpn: 431154,

4.5 out of 5 stars with 50 reviews
This new vacuum filter/storage bottle system is designed for filtering and storing cell culture media, biological fluids, and other aqueous solutions. The new system consists of a 150mL polystyrene receiver bottle and filter funnel with a 0.22µm pore size 13.6sq cm area CA membrane and a polyethylene neck adaptor with hose connector. Cellulose acetate (CA) membranes provide fast flow rates and low protein binding and are good for filtering cell culture media. The receiver bottle features easy g


Nalgene DS0320-5045 Polysulfone Reusable Bottletop Filter Holder, 500mL Capacity, Fits 45mm Neck
By Nalgene
In Stock
$255.62

mpn: DS0320-5045,

4.5 out of 5 stars with 55 reviews
This 500mL polysulfone (PSF) bottletop filter holder with a silicone O-ring and a polypropylene vacuum adapter offers the convenience of a bottletop filter with the cost savings of a reusable filter housing. Screws securely onto glass media bottles with 45mm neck sizes. Accepts 47mm membrane filters. Deep threads screw onto bottle for convenient filling and vacuum filtration without holding filter to bottle. Removable sterilization membrane support plate is designed to provide maximum flow rate



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