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Glass Microfiber Filters

Glass microfiber filters are specialized filter media widely used in laboratories and industrial processes for air and liquid filtration. These filters are renowned for their high loading capacity and fine particle retention, making them particularly effective for critical applications such as environmental testing, water analysis, and air pollution monitoring.

Made from 100% borosilicate glass, these filters possess inherent resistance to chemical attack and can withstand high temperatures, which is essential for operations requiring sterilization or incineration post-use. The structure of the glass microfiber material enables fast flow rates while maintaining high efficiency in trapping fine particulate matter. This makes them suitable for capturing airborne contaminants, clarifying liquids, and even collecting precipitates in biochemical assays.
Grade TSS Save 2% Save %
$97.08
$97.08 - $97.08
$97.08
$94.81
$94.81 - $94.81
$94.81

IW Tremont TSS-WD-4700 Glass Fiber Filter, Diameter 47 mm, 100/pk

IW Tremont
In stock

Glass fiber filter, Diameter 47 mm, prewashed & dried, not tared, TSS Procedure, 100/pk

$97.08
$97.08 - $97.08
$97.08
$94.81
$94.81 - $94.81
$94.81
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$73.22
$73.22 - $73.22
$73.22
$65.94
$65.94 - $65.94
$65.94

Whatman 1882-047 Filter Circles, 47mm Dia, Air Sampling EPM 2000, 100/pk

Whatman
In stock

EPM-2000 4.7CM 100/PKAir Sampling Filters - Grade EPM 2000 Circles, 47 mm 100/pk. Whatman EPM 2000 was selected by the EPA to be the standard filte...

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$73.22
$73.22 - $73.22
$73.22
$65.94
$65.94 - $65.94
$65.94
Save 10% Save %
Save 47% Save %
$53.32
$53.32 - $53.32
$53.32
$28.04
$28.04 - $28.04
$28.04

Ahlstrom 1610-0470 Glass Microfiber Filter Paper, Grade 161, 47 mm

Ahlstrom
In stock

Glass Microfiber Filter Paper

$53.32
$53.32 - $53.32
$53.32
$28.04
$28.04 - $28.04
$28.04
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Save 9% Save %
$239.13
$239.13 - $239.13
$239.13
$217.39
$217.39 - $217.39
$217.39

GVS 1215589 PreSep™ Filtration Membrane, Glass Fiber Binderless 47mm, 1.0 µm (G40), 500/pk

GVS
In stock

Glass Fiber filter Membrane Binderless,1.0µm, 47mm diameter, 500/pkGVS Pre-Sep(TM) Glass Fiber membranes Without Binders. 1µm, 47mm diameter. Compo...

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$239.13
$239.13 - $239.13
$239.13
$217.39
$217.39 - $217.39
$217.39
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Save 28% Save %
$28.70
$28.70 - $28.70
$28.70
$20.66
$20.66 - $20.66
$20.66

Sartorius FT-3-01110-047 Glass Microfiber Filter without Binders, Grade MG 160, Disc, 47mm, 50/Pk

Sartorius
In stock

- Binder-free - Suitable for the following: Air monitoring Air/gas filtration Liquid filtr...

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$28.70
$28.70 - $28.70
$28.70
$20.66
$20.66 - $20.66
$20.66
Save 28% Save %
Save 10% Save %
$130.73
$130.73 - $130.73
$130.73
$117.73
$117.73 - $117.73
$117.73

Whatman 4827-047 Glass Microfiber Filter Papers Grade 934-AH RTU, 47 mm, 100/pk

Whatman
In stock

$130.73
$130.73 - $130.73
$130.73
$117.73
$117.73 - $117.73
$117.73
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$209.00
$209.00 - $209.00
$209.00
$188.20
$188.20 - $188.20
$188.20

Whatman 9927-047 Grade 934-AH RTU Glass Micro Fiber Filter for Solids, Double Weigh, 47mm (Pack of 100)

Whatman
In stock

$209.00
$209.00 - $209.00
$209.00
$188.20
$188.20 - $188.20
$188.20
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$141.52
$141.52 - $141.52
$141.52
$127.44
$127.44 - $127.44
$127.44

Whatman 3827-047 Glass Microfiber Filter Papers Grade 934-AH RTU, 47mm,100/pk

Whatman
In stock

$141.52
$141.52 - $141.52
$141.52
$127.44
$127.44 - $127.44
$127.44
Save 10% Save %
Save 28% Save %
$64.20
$64.20 - $64.20
$64.20
$46.23
$46.23 - $46.23
$46.23

Sartorius FT-3-1106-047 Glass Microfiber Filter MGG, 47 mm, 100 pc/PAK

Sartorius
In stock

Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter.

$64.20
$64.20 - $64.20
$64.20
$46.23
$46.23 - $46.23
$46.23
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$159.00
$159.00 - $159.00
$159.00
$114.46
$114.46 - $114.46
$114.46

Sartorius FT-3-1105-047 Glass Microfiber Filter MGF ,47 mm, 100 pc/PAK

Sartorius
In stock

Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter.

$159.00
$159.00 - $159.00
$159.00
$114.46
$114.46 - $114.46
$114.46
Save 28% Save %
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$34.40
$34.40 - $34.40
$34.40
$24.76
$24.76 - $24.76
$24.76

Sartorius FT-3-1104-047 Glass Microfiber Filter MGD, 47 mm, 100 pc/PAK

Sartorius
In stock

Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter.

$34.40
$34.40 - $34.40
$34.40
$24.76
$24.76 - $24.76
$24.76
Save 28% Save %
Save 28% Save %
$52.70
$52.70 - $52.70
$52.70
$37.94
$37.94 - $37.94
$37.94

Sartorius FT-3-1102-047 Glass Microfiber Filter MGB, 47 mm, 50 pc/PAK

Sartorius
In stock

Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter.

$52.70
$52.70 - $52.70
$52.70
$37.94
$37.94 - $37.94
$37.94
Save 28% Save %
Save 28% Save %
$55.00
$55.00 - $55.00
$55.00
$39.59
$39.59 - $39.59
$39.59

Sartorius FT-3-1101-047 Glass Microfiber Filter MGA, 47 mm, 100 pc/PAK

Sartorius
In stock

Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter.

$55.00
$55.00 - $55.00
$55.00
$39.59
$39.59 - $39.59
$39.59
Save 28% Save %
Save 28% Save %
$91.70
$91.70 - $91.70
$91.70
$66.01
$66.01 - $66.01
$66.01

Sartorius FT-3-01147-047 Glass Microfiber Filter MG 550-HA, 47 mm, 100 pc/PAK

Sartorius
In stock

Binder free glass microfiber filters are suitable for analytical and gravimetric analyses.

$91.70
$91.70 - $91.70
$91.70
$66.01
$66.01 - $66.01
$66.01
Save 28% Save %
Grade 934-AH
Save 2% Save %
$144.93
$144.93 - $144.93
$144.93
$141.54
$141.54 - $141.54
$141.54

IW Tremont AH-WFT-4700 Glass Fiber Filter, Diameter 47 mm, 100/pk

IW Tremont
In stock

934-AH® - Fine porosity, fast flow rate, with a 1.5µm size particle retention. This material is the standard for volatile suspended solids content ...

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$144.93
$144.93 - $144.93
$144.93
$141.54
$141.54 - $141.54
$141.54
Save 2% Save %
934-AH
Save 2% Save %
$115.39
$115.39 - $115.39
$115.39
$112.68
$112.68 - $112.68
$112.68

IW Tremont AH-WD-4700 Glass Fiber Filter, Diameter 47 mm, 100/pk

IW Tremont
In stock

934-AH® Glass fiber filter, Diameter 47 mm, prewashed & dried, not tared, TSS or VSS Procedure, 100/pk

$115.39
$115.39 - $115.39
$115.39
$112.68
$112.68 - $112.68
$112.68
Save 2% Save %
Grade TSS
Save 2% Save %
$130.69
$130.69 - $130.69
$130.69
$127.64
$127.64 - $127.64
$127.64

IW Tremont TSS-WDT-4700 Glass Fiber Filter, Diameter 47 mm, 100/pk

IW Tremont
In stock

Glass Fiber Filter, Diameter 47 mm, Preweighed for Standard Methods TSS procedure, 100/pk

$130.69
$130.69 - $130.69
$130.69
$127.64
$127.64 - $127.64
$127.64
Save 2% Save %
Save 10% Save %
$103.68
$103.68 - $103.68
$103.68
$93.37
$93.37 - $93.37
$93.37

Whatman 2822-047 Glass Fiber Filter Paper without Binder, 4.7CM 100/PK

Whatman
In stock

GF/C, pre-rinsed and dried, 4.7CM 100/PK

$103.68
$103.68 - $103.68
$103.68
$93.37
$93.37 - $93.37
$93.37
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Save 10% Save %
$104.40
$104.40 - $104.40
$104.40
$94.02
$94.02 - $94.02
$94.02

Whatman 2827-047 Grade 934-AH RTU Glass Microfiber Filter, 4.7cm, 100/PK

Whatman
In stock

93AH pre-rinsed and dried, 4.7cm, 100/PK

$104.40
$104.40 - $104.40
$104.40
$94.02
$94.02 - $94.02
$94.02
Save 10% Save %
Save 10% Save %
$129.61
$129.61 - $129.61
$129.61
$116.72
$116.72 - $116.72
$116.72

Whatman 3822-047 Glass Fiber Filter Paper without Binder, 4.7CM 100/PK

Whatman
In stock

GF/C RTU, pre-weighed, 4.7CM 100/PK

$129.61
$129.61 - $129.61
$129.61
$116.72
$116.72 - $116.72
$116.72
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Save 10% Save %
$189.15
$189.15 - $189.15
$189.15
$170.32
$170.32 - $170.32
$170.32

Whatman 9907-9436 Grade 934-AH RTU Filter for Total Suspended Solids Analysis, 5 decimal places, 47 mm (100 pcs)

Whatman
In stock

934-AH™ RTU (Ready-To-Use) Glass Microfibre Filters, 5 decimal place, 47 mm, 100/pk.

$189.15
$189.15 - $189.15
$189.15
$170.32
$170.32 - $170.32
$170.32
Save 10% Save %
Save 9% Save %
$109.12
$109.12 - $109.12
$109.12
$99.20
$99.20 - $99.20
$99.20

GVS 1215548 PreSep™, Filtration Membrane, Glass Fiber 47mm 0.5 µm

GVS
In stock

Glass Fiber filter Membrane with Binder,0.5 µm, 47mm diameter, 100/pkGVS Pre-Sep(TM) Glass Fiber membranes With Binders. 0.5µm, 47mm diameter. Comp...

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$109.12
$109.12 - $109.12
$109.12
$99.20
$99.20 - $99.20
$99.20
Save 9% Save %
Save 9% Save %
$110.66
$110.66 - $110.66
$110.66
$100.60
$100.60 - $100.60
$100.60

GVS 1215540 PreSep™, Filtration Membrane, Glass Fiber Binderless 47mm 0.7 µm

GVS
In stock

Glass Fiber filter Membrane Binderless,0.7µm, 47mm diameter, 100/pkGVS Pre-Sep(TM) Glass Fiber membranes Without Binders. 0.7µm, 47mm diameter. Com...

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$110.66
$110.66 - $110.66
$110.66
$100.60
$100.60 - $100.60
$100.60
Save 9% Save %
Save 9% Save %
$75.05
$75.05 - $75.05
$75.05
$68.23
$68.23 - $68.23
$68.23

GVS 1215577 PreSep™, Filtration Membrane, Glass Fiber 47mm 1.0 µm (G25)

GVS
In stock

Glass Fiber filter Membrane with Binder (G25),1.0 µm, 47mm diameter, 100/pkGVS Pre-Sep(TM) Glass Fiber membranes With Binders. 2-3um, 47mm diameter...

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$75.05
$75.05 - $75.05
$75.05
$68.23
$68.23 - $68.23
$68.23
Save 9% Save %
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