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$74.86
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$67.41
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$67.41

Whatman 1440-125 Filter Circles, 125mm Dia, Ashless Grade 40, 100/pk (PN:1440-125)

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In stock

GR 40 12.5CM 100/PKQuantitative Filter Papers - Ashless Grade 40 circles, 125 mm, 100/pk The classic general purpose ashless filter paper with medi...

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$74.86
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$67.41
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$67.41
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$73.20
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$73.20
$65.91
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$65.91

Whatman 1441-125 Filter Circles, 125mm Dia, Ashless Grade 41, 100/pk (PN:1441-125)

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In stock

GR 41 12.5CM 100/PKQuantitative Filter Papers - Ashless Grade 41 circles, 125 mm, 100/pk The fastest ashless filter paper, recommended for analytic...

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$73.20
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$65.91
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$65.91
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$78.42
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$78.42
$70.61
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$70.61

Whatman 1443-125 Filter Circles, 125mm Dia, Ashless Grade 43, 100/pk (PN:1443-125)

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In stock

GR 43 12.5CM 100/PKQuantitative Filter Papers - Ashless Grade 43 circles, 125 mm, 100/pk Intermediate in retention between Grades 40 and 41, and tw...

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$78.42
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$70.61
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$70.61
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$78.42
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$70.61
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$70.61

Whatman 1444-125 Filter Circles, 125mm Dia, Ashless Grade 44, 100/pk (PN:1444-125)

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In stock

GR 44 12.5CM 100/PKQuantitative Filter Papers - Ashless Grade 44 circles, 125 mm, 100/pk Thin version of Grade 42 retaining very fine particles but...

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$78.42
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$78.42
$70.61
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$70.61
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$78.42
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$78.42
$70.61
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$70.61

Whatman 1450-125 Filter Circles, 125mm Dia, Hardened Low Ash Grade 50, 100/pk (PN:1450-125)

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In stock

GR 50 12.5CM 100/PKQuantitative Filter Papers - Hardened Low Ash Grade 50 circles, 125 mm 100/pk Retention of very fine crystalline precipitates. T...

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$78.42
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$78.42
$70.61
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$70.61
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$78.38
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$78.38
$70.57
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$70.57

Whatman 1452-125 Filter Circles, 125mm Dia, Hardened Low Ash Grade 52, 100/pk (PN:1452-125)

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In stock

GR 52 12.5CM 100/PKQuantitative Filter Papers - Hardened Low Ash Grade 52 circles, 125 mm 100/pk The general purpose hardened filter paper with med...

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$78.38
$70.57
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$70.57
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$78.38
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$70.57
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$70.57

Whatman 1454-125 Filter Circles, 125mm Dia, Hardened Low Ash Grade 54, 100/pk (PN:1454-125)

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In stock

GR 54 12.5CM 100/PKQuantitative Filter Papers - Hardened Low Ash Grade 54 circles, 125 mm 100/pk. Very fast filtration for use with coarse and gela...

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$78.38
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$78.38
$70.57
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$70.57
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$80.09
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$80.09
$72.11
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$72.11

Whatman 1540-125 Filter Circles, 125mm Dia, Hardened Ashless Grade 540, 100/pk (PN:1540-125)

Whatman
In stock

GR 540 12.5CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 540 Circles, 125 mm 100/pk The general purpose hardened ashless filter pape...

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$80.09
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$80.09
$72.11
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$72.11
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$78.38
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$78.38
$70.57
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$70.57

Whatman 1541-125 Filter Circles, 125mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-125)

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In stock

GR 541 12.5CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 125 mm 100/pk. Fast filtration of coarse particles and gelatin...

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$78.38
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$78.38
$70.57
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$70.57
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$80.09
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$80.09
$72.11
$72.11 - $72.11
$72.11

Whatman 1542-125 Filter Circles, 125mm Dia, Hardened Ashless Grade 542, 100/pk (PN:1542-125)

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In stock

GR 542 12.5CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 542 Circles, 125 mm 100/pk. High retention of fine particles under demandin...

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$80.09
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$80.09
$72.11
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$72.11
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$322.00
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$322.00
$289.96
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$289.96

Whatman 1810-125 Filter Circles, 125mm Dia, Binder Free Acid Treated Low Metal TCLP, 50/pk

Whatman
In stock

TCLP 125MM 50/PKAcid Treated Low Metal TCLP Filters, circles, 125 mm, 50/pk The Whatman TCLP Filter is manufactured using a binder free borosilicat...

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$322.00
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$322.00
$289.96
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$289.96
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$207.00
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$207.00
$186.40
$186.40 - $186.40
$186.40

Whatman 1820-125 Filter Circles, 125mm Dia, Binder Free Grade GF/A, 100/pk (PN:1820-125)

Whatman
In stock

GF/A 12.5CM 100/PKGlass Microfiber Binder Free Grade GF/A circles, 125 mm, 100/pk. Offers fine particle retention and high flow rate, as well as go...

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$207.00
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$207.00
$186.40
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$186.40
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$102.81
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$102.81
$92.58
$92.58 - $92.58
$92.58

Whatman 1821-125 Filter Circles, 125mm Dia, Binder Free Grade GF/B, 25/bx (PN:1821-125)

Whatman
In stock

GF/B 12.5CM 25/PKGlass Microfiber Binder Free Grade GF/B circles, 125 mm, 25/pk. Three times thicker than GF/A with higher wet strength and signifi...

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$102.81
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$102.81
$92.58
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$92.58
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$429.00
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$429.00
$386.31
$386.31 - $386.31
$386.31

Whatman 1822-125 Filter Circles, 125mm Dia, Binder Free Grade GF/C, 100/pk (PN:1822-125)

Whatman
In stock

GF/C 12.5CM 100/PKGlass Microfiber Binder Free Grade GF/C circles, 125 mm, 100/pk. Is the standard filter in many parts of the world for the collec...

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$429.00
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$429.00
$386.31
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$386.31
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$92.51
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$92.51
$83.30
$83.30 - $83.30
$83.30

Whatman 1823-125 Filter Circles, 125mm Dia, Binder Free Grade GF/D, 25/bx, 4bx/pk (PN:1823-125)

Whatman
In stock

GF/D 12.5CM 25/PKGlass Microfiber Binder Free Grade GF/D circles, 125 mm, 25/pk. Considerably faster in flow rate and overall filtration speed than...

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$92.51
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$92.51
$83.30
$83.30 - $83.30
$83.30
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$178.74
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$178.74
$160.95
$160.95 - $160.95
$160.95

Whatman 1825-125 Filter Circles, 125mm Dia, Binder Free Grade GF/F, 25/bx (PN:1825-125)

Whatman
In stock

GF/F 12.5CM 25/PKGlass Microfiber Binder Free Grade GF/F circles, 125 mm, 25/pk. This high-efficiency filter will retain fine particles down to 0.7...

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$178.74
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$178.74
$160.95
$160.95 - $160.95
$160.95
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$218.00
$218.00 - $218.00
$218.00
$196.31
$196.31 - $196.31
$196.31

Whatman 1827-125 Filter Circles, 125mm Dia, Binder Free Grade 934-AH, 100/pk (PN:1827-125)

Whatman
In stock

934-AH 12.5CM 100/PKGlass Microfiber Binder Free Grade 934-AH circles, 125 mm, 100/pk. The fine particle retention of this popular grade is superio...

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$218.00
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$218.00
$196.31
$196.31 - $196.31
$196.31
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$813.00
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$813.00
$732.09
$732.09 - $732.09
$732.09

Whatman 1950-012 Accessories: 3-Piece Filter Funnel, 12.5cm, 530mL Reservoir Volume

Whatman
In stock

3 PIECE FUNNEL 12.5CM 1/PK3 PIECE FUNNEL 12.5CM 3-piece construction. The funnel is quickly dismantled ready for the insertion of a new filter. The...

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$813.00
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$813.00
$732.09
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$732.09
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$107.89
$107.89 - $107.89
$107.89
$97.16
$97.16 - $97.16
$97.16

Whatman 2200-125 1PS Phase Separator Paper, 125mm Circle, 100/pk

Whatman
In stock

1PS 12.5CM 100/PK1PS Phase Separators - circles, 12.5CM is a high- grade filter paper impregnated with a stabilized silicone that renders it hydrop...

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$107.89
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$107.89
$97.16
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$97.16
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$15.94
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$15.94
$14.35
$14.35 - $14.35
$14.35

Whatman 5202-125 Filter Paper, 12.5cm, Grade 202, 100/pk

Whatman
In stock

202 12.5CM 100/PKQualitative Filter Paper - Reeve Angel, wet strengthed Grade 202 circle,12.5cm,100/pk;medium filtration speed, coarse-particle ret...

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$15.94
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$15.94
$14.35
$14.35 - $14.35
$14.35
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$14.19
$14.19 - $14.19
$14.19
$12.78
$12.78 - $12.78
$12.78

Whatman 5230-125 Filter Paper, 12.5cm, Grade 230, 50/pk

Whatman
In stock

230 12.5CM 50/PKQualitative Filter Paper - Reeve Angel, standard filter Grade 230 circle,12.5cm,50/pk;Strong thick filter with crêped surface. high...

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$14.19
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$14.19
$12.78
$12.78 - $12.78
$12.78
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$46.06
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$46.06
$41.48
$41.48 - $41.48
$41.48

Whatman 5802-125 Filter Paper, 12.5cm, Grade 802, Prepleated, 100/pk

Whatman
In stock

802 12.5CM 100/PKQualitative Filter Paper - Reeve Angel, folded prepleated Grade 802 circle,12.5cm,100/pk. Prepleated wet-strengthed filter paper w...

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$46.06
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$46.06
$41.48
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$41.48
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Grade 6
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$253.00
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$253.00
$227.82
$227.82 - $227.82
$227.82

Whatman 9891-128 Grade 6 Pyramid filter paper, 125 mm, 1000/pk

Whatman
In stock

Grade 6 Qualitative Folded Filter Paper Standard Grade, pyramid, 125 mm, 1000/pk

$253.00
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$253.00
$227.82
$227.82 - $227.82
$227.82
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Grade 40
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$365.00
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$365.00
$328.67
$328.67 - $328.67
$328.67

Whatman 9892-128 Quantitative Filter Papers, Hardened Ashless, Grade 40

Whatman
In stock

Grade 40 Qualitative Folded Filter Paper Standard Grade, pyramid, 125 mm, 1000/pk

$365.00
$365.00 - $365.00
$365.00
$328.67
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$328.67
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