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$672.27
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$509.29
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I.W. Tremont QS810-2 Grade Quartz-A Quartz Glass Microfiber Filter Paper, 8 x 10-Inch Sheets, 2.2um, Binderless, Non-Sterile (Pack of 50)

IW Tremont
In stock

Quartz microfiber, 8x10inch sheets, high purity (SiO2) microfiber filters , binderless, 1000

$672.27
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$672.27
$509.29
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$509.29
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$344.47
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$344.47
$260.96
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$260.96

I.W. Tremont QS810-4 Grade Quartz-A Quartz Glass Microfiber Filter Paper, 8 x 10-Inch Sheets, 2.2um, Binderless, Non-Sterile (Pack of 25)

IW Tremont
In stock

Quartz microfiber, 8x10inch sheets, high purity (SiO2) microfiber filters , binderless, 1000

$344.47
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$344.47
$260.96
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$260.96
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$172.82
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$172.82
$148.21
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$148.21

Whatman 1851-032 Filter Circles, 32mm Dia, Air Sampling Quartz QM-A, 25/pk (PN:1851-032)

Whatman
In stock

QMA 3.2CM 100/PKQuartz Filters - Grade QM-A Circles, 32 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$172.82
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$172.82
$148.21
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$148.21
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$207.00
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$207.00
$177.52
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$177.52

Whatman 1851-037 Filter Circles, 37mm Dia, Air Sampling Quartz QM-A, 25/pk (PN:1851-037)

Whatman
In stock

QMA 3.7CM 100/PKQuartz Filters - Grade QM-A Circles, 37 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$207.00
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$207.00
$177.52
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$177.52
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$225.00
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$225.00
$192.96
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$192.96

Whatman 1851-047 Filter Circles, 47mm Dia, Air Sampling Quartz QM-A, 25/pk (PN:1851-047)

Whatman
In stock

QMA 4.7CM 100/PKQuartz Filters - Grade QM-A Circles, 47 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$225.00
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$225.00
$192.96
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$192.96
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$374.00
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$374.00
$287.23
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$287.23

Whatman 1851-050 Filter Circles, 50mm Dia, Air Sampling Quartz QM-A, 100/pk (PN:1851-050)

Whatman
In stock

QMA 5.0CM 100/PKQuartz Filters - Grade QM-A Circles, 50 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$374.00
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$374.00
$287.23
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$287.23
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$250.00
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$250.00
$214.40
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$214.40

Whatman 1851-055 Filter Circles, 55mm Dia, Air Sampling Quartz QM-A, 100/pk (PN:1851-055)

Whatman
In stock

QMA 5.5CM 100/PKQuartz Filters - Grade QM-A Circles, 55 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$250.00
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$250.00
$214.40
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$214.40
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$398.00
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$398.00
$341.32
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$341.32

Whatman 1851-082 Filter Circles, 82mm Dia, Air Sampling Quartz QM-A, 100/pk (PN:1851-082)

Whatman
In stock

QMA 8.26CM 100/PKQuartz Filters - Grade QM-A Circles, 82.6 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gas...

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$398.00
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$398.00
$341.32
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$341.32
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$607.00
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$607.00
$466.18
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$466.18

Whatman 1851-085 Filter Circles, 85mm Dia, Air Sampling Quartz QM-A, 100/pk (PN:1851-085)

Whatman
In stock

QMA 8.5CM 100/PKQuartz Filters - Grade QM-A Circles, 85 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$607.00
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$607.00
$466.18
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$466.18
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$472.00
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$472.00
$404.79
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$404.79

Whatman 1851-090 Filter Circles, 90mm Dia, Air Sampling Quartz QM-A, 100/pk (PN:1851-090)

Whatman
In stock

QMA 9.0CM 100/PKQuartz Filters - Grade QM-A Circles, 90 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$472.00
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$472.00
$404.79
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$404.79
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$530.00
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$530.00
$454.53
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$454.53

Whatman 1851-101 Filter Circles, 101.6mm Dia, Air Sampling Quartz QM-A, 100/pk (PN:1851-101)

Whatman
In stock

QMA 10.16CM 100/PKQuartz Filters - Grade QM-A Circles, 101.6 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic g...

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$530.00
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$530.00
$454.53
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$454.53
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$821.00
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$821.00
$704.09
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$704.09

Whatman 1851-110 Filter Circles, 110mm Dia, Air Sampling Quartz QM-A, 100/pk (PN:1851-110)

Whatman
In stock

QMA 11CM 100/PKQuartz Filters - Grade QM-A Circles, 110 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$821.00
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$821.00
$704.09
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$704.09
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$792.00
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$792.00
$608.26
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$608.26

Whatman 1851-118 Filter Circles, 118mm Dia, Air Sampling Quartz QM-A, 100/pk (PN:1851-118)

Whatman
In stock

QMA 11.8CM 100/PKQuartz Filters - Grade QM-A Circles, 118 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gase...

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$792.00
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$792.00
$608.26
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$608.26
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$1,233.00
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$1,233.00
$1,057.42
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$1,057.42

Whatman 1851-150 Filter Circles, 150mm Dia, Air Sampling Quartz QM-A, 100/pk (PN:1851-150)

Whatman
In stock

QMA 15CM 100/PKQuartz Filters - Grade QM-A Circles, 150 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

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$1,233.00
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$1,233.00
$1,057.42
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$1,057.42
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$493.00
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$493.00
$422.80
$422.80 - $422.80
$422.80

Whatman 1851-865 Filter Sheets, 8" x 10", Air Sampling Quartz QM-A, 25/pk (PN:1851-865)

Whatman
In stock

QMA 8x10IN 25/PKQuartz Filters - Grade QM-A Sheets, 8 x 10 in. 25/pk. High-purity quartz microfiber filters are used for air sampling in acidic gas...

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$493.00
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$493.00
$422.80
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$422.80
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$2,029.00
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$2,029.00
$1,740.07
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$1,740.07

Whatman 1851-8866 Filter Sheets, 8" x 10" (prenumbered), Air Sampling Quartz QM-A, 100/pk (PN:1851-8866)

Whatman
In stock

QMA 8x10IN NUMBERED 100/PKQuartz Filters - Grade QM-A Sheets, 8 x 10 in. Numbered 100/pk. High-purity quartz microfiber filters are used for air sa...

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$2,029.00
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$2,029.00
$1,740.07
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$1,740.07
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