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$53.22
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$41.45
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$41.45

I.W. Tremont Q2100 Grade Quartz-A Quartz Glass Microfiber Filter Paper, 2.1cm Diam, 2.2um, Non-Sterile (Pack of 100)

IW Tremont
In stock

Quartz microfiber, 2.1cm diameter, high purity (SiO2) microfiber filters , binderless, 1000

$53.22
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$53.22
$41.45
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$41.45
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$13.83
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$13.83
$11.10
$11.10 - $11.10
$11.10

I.W. Tremont TSS2100 Grade TSS cut to 2.1cm diameter - 100/pk Binderless glass microfiber for determination of total suspended solids

IW Tremont
In stock

Grade TSS cut to 2.1cm diameter - 100/pk Binderless glass microfiber for determination of total suspended solids

$13.83
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$13.83
$11.10
$11.10 - $11.10
$11.10
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$16.10
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$16.10
$12.53
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$12.53

I.W. Tremont VSS2100 Grade VSS Glass Microfiber Filter 0.43 mm Thick, 2.1 cm Dia., 1.5 um, 100 PK

IW Tremont
In stock

Grade VSS

$16.10
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$16.10
$12.53
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$12.53
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$50.19
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$50.19
$41.81
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$41.81

IW Tremont A83-2100 Binderless Grade A-83 glass fiber filter media, 0.5micron retention, 2.1cm diameter

IW Tremont
In stock

GRADE A-83 - Imagine the loading capacity of a binderless glass microfiber filter with the tightly regulated pore size of a microfiltration membran...

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$50.19
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$50.19
$41.81
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$41.81
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$25.30
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$25.30
$18.21
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$18.21

Sartorius FT-3-1102-021 Glass Microfiber Filter MGB, 21 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.

$25.30
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$25.30
$18.21
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$18.21
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$10.40
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$10.40
$7.73
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$7.73

Sartorius FT-3-205-021 Qualitative Filter Papers/ Grade 292 / ⌀ 21 mm Filter Discs, 100 pc/PAK

Sartorius
In stock

These filter papers are especially suitable for qualitative analyses that require a low ash content.

$10.40
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$10.40
$7.73
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$7.73
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$31.28
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$31.28
$28.17
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$28.17

Whatman 1540-321 GR 540 2.1CM 100/PK (PN:1540-321)

Whatman
In stock

GR 540 2.1CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 540 Circles, 21 mm 100/pk The general purpose hardened ashless filter paper ...

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$31.28
$28.17
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$28.17
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$45.05
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$45.05
$40.56
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$40.56

Whatman 1820-021 Filter Circles, 21mm Dia, Binder Free Grade GF/A, 100/pk (PN:1820-021)

Whatman
In stock

GF/A 2.1CM 100/PKGlass Microfiber Binder Free Grade GF/A circles, 21 mm, 100/pk. Offers fine particle retention and high flow rate, as well as good...

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$45.05
$40.56
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$40.56
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$77.35
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$77.35
$69.65
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$69.65

Whatman 1821-021 Filter Circles, 21mm Dia, Binder Free Grade GF/B, 100/pk (PN:1821-021)

Whatman
In stock

GF/B 2.1CM 100/PKGlass Microfiber Binder Free Grade GF/B circles, 21 mm, 100/pk. Three times thicker than GF/A with higher wet strength and signifi...

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$77.35
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$77.35
$69.65
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$69.65
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$86.90
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$86.90
$78.25
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$78.25

Whatman 1822-021 Filter Circles, 21mm Dia, Binder Free Grade GF/C, 100/pk (PN:1822-021)

Whatman
In stock

GF/C 2.1CM 100/PKGlass Microfiber Binder Free Grade GF/C circles, 21 mm, 100/pk. Is the standard filter in many parts of the world for the collecti...

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$86.90
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$86.90
$78.25
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$78.25
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$53.06
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$53.06
$47.78
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$47.78

Whatman 1823-021 Filter Circles, 21mm Dia, Binder Free Grade GF/D, 100/pk (PN:1823-021)

Whatman
In stock

GF/D 2.1CM 100/PKGlass Microfiber Binder Free Grade GF/D circles, 21 mm, 100/pk. Considerably faster in flow rate and overall filtration speed than...

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$47.78
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$47.78
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$35.35
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$35.35
$31.83
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$31.83

Whatman 1827-021 Filter Circles, 21mm Dia, Binder Free Grade 934-AH, 100/pk (PN:1827-021)

Whatman
In stock

934-AH 2.1CM 100/PKGlass Microfiber Binder Free Grade 934-AH circles, 21 mm, 100/pk. The fine particle retention of this popular grade is superior ...

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$35.35
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$31.83
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$31.83
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