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Bottletop Filter

Bottletop filters are convenient, laboratory devices designed to facilitate the sterile filtration of liquids directly into storage bottles. These filters consist of a filter unit attached to the top of a bottle, streamlining the process of filtering and dispensing solutions in one step. They are commonly used in scientific research, especially in microbiology, cell culture, and analytical chemistry, to purify or sterilize media, buffers, and other aqueous solutions.

The primary components of a bottletop filter include a membrane filter and a funnel-like reservoir, which is available in various capacities to accommodate different volumes of liquid. The membranes used are typically made from materials such as polyethersulfone, nylon, or cellulose acetate, chosen for their compatibility with different solvents and their ability to provide high throughput with low protein binding. Bottletop filters are designed to fit standard laboratory bottles and are available with features such as vacuum assistance and different pore sizes, catering to specific filtration requirements and ensuring high-efficiency lab operations.

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GVS EXBT0250YSA04AWS Extracto Bottle Top Filter, SFCA 0.45µm 250ml 50mm, Yellow Cap, 24/pk

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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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GVS EXBT0250YSA02AWS Extracto Bottle Top Filter, SFCA 0.22µm 250mL 50mm, Yellow Cap, 24/pk

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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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GVS EXBT0250YPX04AWS Extracto Bottle Top Filter, PES Hi-Flo 0.45µm 250mL 50mm, Yellow Cap, 24/pk

GVS
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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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GVS EXBT0250YPX02AWS Extracto Bottle Top Filter, PES Hi-Flo 0.22µm 250mL 50mm, Yellow Cap, 24/pk

GVS
In stock

GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$318.72
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GVS EXBT0250YPV02AWS Extracto Bottle Top Filter, PVDF 0.45µm 250mL 50mm, Yellow Cap, 24/pk

GVS
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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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GVS EXBT0250YPV02AWS Extracto Bottle Top Filter, PVDF 0.22µm 250mL 50mm, Yellow Cap, 24/pk

GVS
In stock

GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$282.02
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GVS EXBT0250YPV01AWS Extracto Bottle Top Filter, PVDF 0.1µm 250mL 50mm, Yellow Cap, 24/pk

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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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GVS EXBT0250YPS04AWS Extracto Bottle Top Filter, PES 0.45µm, Yellow Cap, 24/pk

GVS
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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$282.02
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$282.02
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GVS EXBT0250YPS02AWS Extracto Bottle Top Filter, PES 0.22µm 250mL 50mm, Yellow Cap, 24/pk

GVS
In stock

GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$282.02
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$282.02
$256.38
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$310.21
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GVS EXBT0250YPS01AWS Extracto Bottle Top Filter, PES 0.1µm 250mL, Yellow Cap, 24/pk

GVS
In stock

GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$310.21
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GVS EXBT0150YPX04AWS Extracto Bottle Top Filter, PES Hi-Flo 0.45µm 150mL, Yellow Cap, 24/pk

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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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GVS EXBT0250YNY04AWS Extracto Bottle Top Filter, PA6.6 0.45µm 250mL, Yellow Cap, 24/pk

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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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GVS EXBO1000G000000WS EXTRACTO Solution Bottle 1000ml, 25/pack

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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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GVS EXBT0250YCA04AWS Extracto Bottle Top Filter, CA 0.45µm, Yellow Cap

GVS
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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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GVS EXBT0250YCA02AWS Extracto Bottle Top Filter, CA 0.22µm, Yellow Cap

GVS
In stock

GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$282.02
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$282.02
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$256.38
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$282.02
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GVS EXBT0250YNY02AWS Extracto Bottle Top Filter, PA6.6 0.22µm, Yellow Cap

GVS
In stock

GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

View full details
$282.02
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$282.02
$256.38
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$256.38
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GVS EXBT0250YNC04AWS Extracto Bottle Top Filter, MCE 0.45µm, Yellow Cap

GVS
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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$282.02
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$256.38
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GVS EXBT0250YNC02AWS Extracto Bottle Top Filter, MCE 0.22µm, Yellow Cap

GVS
In stock

GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$256.38
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GVS EXBT0150YSA04AWS Extracto Bottle Top Filter, SFCA 0.45µm, Yellow Cap

GVS
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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$250.14
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GVS EXBT0150YSA02AWS Extracto Bottle Top Filter, SFCA 0.22µm, Yellow Cap

GVS
In stock

GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

View full details
$275.16
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$275.16
$250.14
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$250.14
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$275.16
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GVS EXBT0150YPS01AWS Extracto Bottle Top Filter, PES 0.1µm, Yellow Cap

GVS
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GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laborator...

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$275.16
$250.14
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$250.14
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