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$32.41
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$19.80
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$19.80

I.W. Tremont A4250 Grade A cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

IW Tremont
In stock

Grade A cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

$32.41
$32.41 - $32.41
$32.41
$19.80
$19.80 - $19.80
$19.80
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$40.04
$40.04 - $40.04
$40.04
$31.83
$31.83 - $31.83
$31.83

I.W. Tremont AE4250 Grade A-E cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

IW Tremont
In stock

Grade A-E cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

$40.04
$40.04 - $40.04
$40.04
$31.83
$31.83 - $31.83
$31.83
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$52.41
$52.41 - $52.41
$52.41
$46.50
$46.50 - $46.50
$46.50

I.W. Tremont AH4250 934-AH ® cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

IW Tremont
In stock

934-AH

$52.41
$52.41 - $52.41
$52.41
$46.50
$46.50 - $46.50
$46.50
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$50.23
$50.23 - $50.23
$50.23
$39.33
$39.33 - $39.33
$39.33

I.W. Tremont B4250 Grade B cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

IW Tremont
In stock

Grade B cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

$50.23
$50.23 - $50.23
$50.23
$39.33
$39.33 - $39.33
$39.33
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$46.82
$46.82 - $46.82
$46.82
$18.15
$18.15 - $18.15
$18.15

I.W. Tremont C4250 Grade C cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

IW Tremont
In stock

Grade C cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

$46.82
$46.82 - $46.82
$46.82
$18.15
$18.15 - $18.15
$18.15
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$8.41
$8.41 - $8.41
$8.41
$6.74
$6.74 - $6.74
$6.74

I.W. Tremont CFP2-042 Grade CFP2 cellulose filter paper, cut 4.25cm dia. 100/pk Qualitative grade

IW Tremont
In stock

Grade CFP2 cellulose filter paper, cut 4.25cm dia. 100/pk Qualitative grade

$8.41
$8.41 - $8.41
$8.41
$6.74
$6.74 - $6.74
$6.74
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$8.91
$8.91 - $8.91
$8.91
$7.16
$7.16 - $7.16
$7.16

I.W. Tremont CFP3-042 Grade CFP3 cellulose filter paper, cut 4.25cm dia. 100/pk Qualitative grade

IW Tremont
In stock

Grade CFP3 cellulose filter paper, cut 4.25cm dia. 100/pk Qualitative grade

$8.91
$8.91 - $8.91
$8.91
$7.16
$7.16 - $7.16
$7.16
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$12.97
$12.97 - $12.97
$12.97
$8.34
$8.34 - $8.34
$8.34

I.W. Tremont CFP40-042 Grade CFP40 Cellulose filter paper, cut 4.25cm dia. 100/pk Quantitative grade

IW Tremont
In stock

Grade CFP40 Cellulose filter paper, cut 4.25cm dia. 100/pk Quantitative grade

$12.97
$12.97 - $12.97
$12.97
$8.34
$8.34 - $8.34
$8.34
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$12.24
$12.24 - $12.24
$12.24
$9.85
$9.85 - $9.85
$9.85

I.W. Tremont CFP42-042 Grade CFP42 Cellulose filter paper, cut 4.25cm dia. 100 Quantitative grade

IW Tremont
In stock

Grade CFP42 Cellulose filter paper, cut 4.25cm dia. 100 Quantitative grade

$12.24
$12.24 - $12.24
$12.24
$9.85
$9.85 - $9.85
$9.85
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$10.36
$10.36 - $10.36
$10.36
$8.34
$8.34 - $8.34
$8.34

I.W. Tremont CFP43-042 Grade CFP43 Cellulose filter paper, cut 4.25cm dia. 100 Quantitative grade

IW Tremont
In stock

Grade CFP43 Cellulose filter paper, cut 4.25cm dia. 100 Quantitative grade

$10.36
$10.36 - $10.36
$10.36
$8.34
$8.34 - $8.34
$8.34
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$9.65
$9.65 - $9.65
$9.65
$7.89
$7.89 - $7.89
$7.89

I.W. Tremont CFP6-042 Grade CFP6 Cellulose filter paper, cut 4.25cm dia. 100/pk Qualitative grade

IW Tremont
In stock

Grade CFP6 Cellulose filter paper, cut 4.25cm dia. 100/pk Qualitative grade

$9.65
$9.65 - $9.65
$9.65
$7.89
$7.89 - $7.89
$7.89
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$28.95
$28.95 - $28.95
$28.95
$22.65
$22.65 - $22.65
$22.65

I.W. Tremont D4250 Grade D cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

IW Tremont
In stock

Grade D cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

$28.95
$28.95 - $28.95
$28.95
$22.65
$22.65 - $22.65
$22.65
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$23.05
$23.05 - $23.05
$23.05
$19.05
$19.05 - $19.05
$19.05

I.W. Tremont E4250 Grade E cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

IW Tremont
In stock

Grade E cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

$23.05
$23.05 - $23.05
$23.05
$19.05
$19.05 - $19.05
$19.05
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Save 57% Save %
$82.72
$82.72 - $82.72
$82.72
$35.34
$35.34 - $35.34
$35.34

I.W. Tremont F4250 Grade F cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

IW Tremont
In stock

Grade F cut 4.25cm diameter - 100/pk Binderless glass microfiber filter media

$82.72
$82.72 - $82.72
$82.72
$35.34
$35.34 - $35.34
$35.34
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$148.63
$148.63 - $148.63
$148.63
$116.38
$116.38 - $116.38
$116.38

I.W. Tremont HT-Q4250 Grade Quartz-A-HT Heat Treated Quartz Glass Microfiber Filter Paper, Ultra Low Metals, 4.25cm Diam, 2.2um , Binderless, Non-Sterile (Pack of 100)

IW Tremont
In stock

Heat Treated, ultra low metals, Quartz microfiber, 4.25cm diameter, high purity (SiO2) microfiber filters , binderless, 1150

$148.63
$148.63 - $148.63
$148.63
$116.38
$116.38 - $116.38
$116.38
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$117.31
$117.31 - $117.31
$117.31
$93.66
$93.66 - $93.66
$93.66

I.W. Tremont Q4250 Grade Quartz-A Quartz Glass Microfiber Filter Paper, 4.25cm Diam, 2.2um, Non-Sterile (Pack of 100)

IW Tremont
In stock

Quartz microfiber, 4.25cm diameter, high purity (SiO2) microfiber filters , binderless, 1000

$117.31
$117.31 - $117.31
$117.31
$93.66
$93.66 - $93.66
$93.66
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Save 14% Save %
$7.66
$7.66 - $7.66
$7.66
$6.61
$6.61 - $6.61
$6.61

I.W. Tremont Qualitative Cellulose Filter Paper, CFP1, 42.5 mm

IW Tremont
In stock

Grade CFP1 cellulose filter paper, cut 4.25cm dia. 100/pk Qualitative grade

$7.66
$7.66 - $7.66
$7.66
$6.61
$6.61 - $6.61
$6.61
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Save 19% Save %
$19.20
$19.20 - $19.20
$19.20
$15.48
$15.48 - $15.48
$15.48

I.W. Tremont TSS4250 Grade TSS cut to 4.25cm diameter - 100/pk Binderless glass microfiber for determination of total suspended solids

IW Tremont
In stock

Grade TSS cut to 4.25cm diameter - 100/pk Binderless glass microfiber for determination of total suspended solids

$19.20
$19.20 - $19.20
$19.20
$15.48
$15.48 - $15.48
$15.48
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$29.57
$29.57 - $29.57
$29.57
$23.14
$23.14 - $23.14
$23.14

I.W. Tremont VSS4250 Grade VSS Glass Microfiber Filter 0.43 mm Thick, 4.25 cm Dia., 1.5 um, 100 PK

IW Tremont
In stock

Grade VSS

$29.57
$29.57 - $29.57
$29.57
$23.14
$23.14 - $23.14
$23.14
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$92.79
$92.79 - $92.79
$92.79
$75.43
$75.43 - $75.43
$75.43

IW Tremont A83-4250 Binderless Grade A-83 glass fiber filter media, 0.5micron retention, 4.25cm 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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$92.79
$92.79 - $92.79
$92.79
$75.43
$75.43 - $75.43
$75.43
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$12.80
$12.80 - $12.80
$12.80
$11.55
$11.55 - $11.55
$11.55

Whatman 1001-042 Filter Circles, 42.5mm Dia, Grade 1, 100/pk (PN:1001-042)

Whatman
In stock

GR 1 4.25CM 100/PKQualitative Filter Papers - Standard Grades Grade 1 circles, 42.5 mm, 100/pk, The most widely used filter paper for routine appli...

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$12.80
$12.80 - $12.80
$12.80
$11.55
$11.55 - $11.55
$11.55
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$16.42
$16.42 - $16.42
$16.42
$14.80
$14.80 - $14.80
$14.80

Whatman 1002-042 Filter Circles, 42.5mm Dia, Grade 2, 100/pk (PN:1002-042)

Whatman
In stock

GR 2 4.25CM 100/PKQualitative Filter Papers - Standard Grades Grade 2 circles, 42.5 mm, 100/pk, Slightly more retentive and absorbant than Grade 1 ...

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$16.42
$16.42 - $16.42
$16.42
$14.80
$14.80 - $14.80
$14.80
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$12.80
$12.80 - $12.80
$12.80
$11.55
$11.55 - $11.55
$11.55

Whatman 1004-042 Filter Circles, 42.5mm Dia, Grade 4, 100/pk (PN:1004-042)

Whatman
In stock

GR 4 4.25CM 100/PKQualitative Filter Papers - Standard Grades Grade 4 circles, 42.5 mm, 100/pk Extremely fast filtering with excellent retention o...

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$12.80
$12.80 - $12.80
$12.80
$11.55
$11.55 - $11.55
$11.55
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$14.17
$14.17 - $14.17
$14.17
$12.76
$12.76 - $12.76
$12.76

Whatman 1005-042 Filter Circles, 42.5mm Dia, Grade 5, 100/pk (PN:1005-042)

Whatman
In stock

GR 5 4.25CM 100/PKQualitative Filter Papers - Standard Grades Grade 5 circles, 42.5 mm, 100/pk gets the maximum degree of fine particle filtration ...

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$14.17
$14.17 - $14.17
$14.17
$12.76
$12.76 - $12.76
$12.76
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