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$92.15
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$83.06
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$83.06

Whatman 1842-090 Filter Circles, 90mm Dia, Binder Free Multigrade GMF 150, Pore Size 2 micrometer, 20/pk

Whatman
In stock

MULTIGRADE 2uM 9.0CM 20/PKMultigrade Glass Microfiber Prefilters - GMF 150 Circles, 2 µm, 90 mm, 20/pk. The life of a membrane filter can be extend...

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$83.06
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$83.06
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$504.00
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$504.00
$454.27
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$454.27

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

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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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$504.00
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$454.27
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$454.27
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$584.00
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$584.00
$526.39
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$526.39

Whatman 1855-090 QM-C quartz filter paper, 90mm, 100/pk

Whatman
In stock

QM-C high-purity quartz microfiber, pre-fired filter, 90mm, 100/pk

$584.00
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$584.00
$526.39
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$526.39
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$467.00
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$467.00
$420.93
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$420.93

Whatman 1950-009 Accessories: 3-Piece Filter Funnel, 9cm, 200mL Reservoir Volume

Whatman
In stock

3 PIECE FUNNEL 9CM 1/PK3 PIECE FUNNEL 9CM 3-piece construction. The funnel is quickly dismantled ready for the insertion of a new filter. The glass...

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$467.00
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$467.00
$420.93
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$420.93
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$114.68
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$114.68
$103.37
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$103.37

Whatman 1950-109 Accessories: Funnel Polypropylene Plate, 90mm

Whatman
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3 PIECE PP PLT 9.0CM 1/PK3 PIECE PP PLT 9.0CM Recommended for most acids (except concentrated nitric acid and fuming sulfuric acid) at room tempera...

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$114.68
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$114.68
$103.37
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$103.37
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$215.00
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$215.00
$193.79
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$193.79

Whatman 1950-209 Accessories: Funnel Reservoir, 90mm

Whatman
In stock

3 PIECE 9CM RESERVOIR 1/PK3 PIECE 9CM RESERVOIR Simple and effective filter-holding systems. Whatman 3-Piece filter funnels have been designed to c...

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$215.00
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$215.00
$193.79
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$193.79
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$1,689.00
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$1,689.00
$1,448.49
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$1,448.49

Whatman 1960-009 Accessories: 90mm Filter Holder, Glass Support, 1000mL Volume

Whatman
In stock

90MM GLS MEM FILT HLDR 1/PKMembrane Holder, glass support, 90 mm, 1000 ml volume, 1/pk. Produced from borosilicate glass and available with a choic...

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$45.00
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$45.00
$36.33
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$36.33

Whatman 2181-090 Testing Papers, Circles, 90mm Dia, Grade 161, 100/pk

Whatman
In stock

GR 181 SEED TEST 9.0CM 100/PKQualitative Filter Papers - Standard Grade 181, Circles, 90 mm, 100/pk. The papers are made from pure cellulose withou...

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$36.33
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$36.33
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$72.13
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$72.13
$65.01
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$65.01

Whatman 2200-090 1PS Phase Separator Paper, 90mm Circle, 100/pk

Whatman
In stock

1PS 9.0CM 100/PK1PS Phase Separators - circles, 9CM is a high- grade filter paper impregnated with a stabilized silicone that renders it hydrophobi...

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$72.13
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$72.13
$65.01
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$65.01
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$166.00
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$166.00
$149.62
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$149.62

Whatman 2822-090 Glass Fiber Filter Paper without Binder, 9.0CM 100/PK

Whatman
In stock

GF/C, pre-rinsed and dried, 9.0CM 100/PK

$166.00
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$166.00
$149.62
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$149.62
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$210.00
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$210.00
$189.29
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$189.29

Whatman 3822-090 Glass Fiber Filter Paper without Binder, 9.0CM 100/PK

Whatman
In stock

GF/C RTU, pre-weighed, 9.0CM 100/PK

$210.00
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$210.00
$189.29
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$189.29
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$222.00
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$222.00
$200.10
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$200.10

Whatman 3827-090 Glass Microfiber Filter Papers Grade 934-AH RTU, 90 mm, 100/pk

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$222.00
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$222.00
$200.10
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$200.10
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$194.67
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$194.67
$175.46
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$175.46

Whatman 4827-090 Glass Microfiber Filter Papers Grade 934-AH RTU, 90 mm, 100/pk

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$194.67
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$194.67
$175.46
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$175.46
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$8.32
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$8.32
$7.49
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$7.49

Whatman 5201-090 Qualitative Filter Paper Grade 201 Cellulose, 9 cm Circle, 100 Pack

Whatman
In stock

This Whatman,5201-090,filter paper has a diameter of 9 cm and comes in a pack of 100. A general qualitative filter for less critical routine analys...

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$7.49
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$10.95
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$10.95
$9.87
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$9.87

Whatman 5202-090 Filter Paper, 9cm, Grade 202, 100/pk

Whatman
In stock

202 9CM 100/PKQualitative Filter Paper - Reeve Angel, wet strengthed Grade 202 circle,9cm,100/pk;medium filtration speed, coarse-particle retention...

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$10.95
$9.87
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$9.87
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$10.96
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$10.96
$9.87
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$9.87

Whatman 5230-090 Qualitative Filter Paper, Circle, Crepe Surface, Very Fast Speed, Grade 230, 9cm Diameter (Pack of 50)

Whatman
In stock

230 9CM 50/PKA general qualitative filter with creped surface. High filtration speed and high loading capacity. Widely used in industrial laborator...

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$10.96
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$10.96
$9.87
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$9.87
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$176.05
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$176.05
$158.68
$158.68 - $158.68
$158.68

Whatman 7182-009 Cellulose Nitrate, 90mm Dia, 0.2 micrometer Pore Size, Plain White, 25/pk (PN: 7182-009)

Whatman
In stock

WCN WH 90MM 0.2uM 100/PKCellulose Nitrate Membranes, circles, plain, 0.2 µm 90 mm 25/pk. Recommended for the majority of routine applications, this...

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$176.05
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$176.05
$158.68
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$158.68
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$178.64
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$178.64
$161.01
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$161.01

Whatman 7184-009 Cellulose Nitrate, 90mm Dia, 0.45 micrometer Pore Size, Plain White, 25/pk (PN: 7184-009)

Whatman
In stock

WCN WH 90MM 0.45uM 25/PKCellulose Nitrate Membranes, circles, plain, 0.45 µm 90 mm 25/pk. Recommended for the majority of routine applications, thi...

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$178.64
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$178.64
$161.01
$161.01 - $161.01
$161.01
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$235.00
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$235.00
$211.81
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$211.81

Whatman 7188-009 Cellulose Nitrate, 90mm Dia, 0.8 micrometer Pore Size, Plain White, 25/pk (PN: 7188-009)

Whatman
In stock

WCN WH 90MM 0.8uM 25/PKCellulose Nitrate Membranes, circles, plain, 0.8 µm 90 mm 25/pk. Recommended for the majority of routine applications, this ...

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$235.00
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$235.00
$211.81
$211.81 - $211.81
$211.81
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$250.00
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$250.00
$225.33
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$225.33

Whatman 7195-009 Cellulose Nitrate, 90mm Dia, 5.0 micrometer Pore Size, Plain White, 25/pk (PN: 7195-009)

Whatman
In stock

WCN WH 90MM 5.0uM 25/PKCellulose Nitrate Membranes, circles, plain, 5.0 µm 90 mm 25/pk. Recommended for the majority of routine applications, this ...

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$250.00
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$250.00
$225.33
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$225.33
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$266.00
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$266.00
$239.76
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$239.76

Whatman 7402-009 Filter Circles, 90mm Dia, Nylon, 0.2 micrometer Pore Size, 50/pk

Whatman
In stock

NYL 90MM 0.2uM 50/PKNylon membrane circles, 0.2 µm, 90 mm 25/pk. Suitable for use with a wide range of biological preparations and can be used wher...

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$266.00
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$266.00
$239.76
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$239.76
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$284.00
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$284.00
$255.97
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$255.97

Whatman 7404-009 Filter Circles, 90mm Dia, Nylon, 0.45 micrometer Pore Size, 50/pk

Whatman
In stock

NYL 90MM 0.45uM 50/PKNylon membrane circles, 0.45 µm, 90 mm 25/pk. Suitable for use with a wide range of biological preparations and can be used wh...

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$284.00
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$284.00
$255.97
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$255.97
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Grade 597
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$16.67
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$16.67
$15.03
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$15.03

Whatman 98949329 Plus Qualitative Filter Papers, Grade 597, 90MM 100/PK

Whatman
In stock

A standard Whatman grade filter paper for a variety of routine applications in food and beverage industries. Well-suited for determination of fat c...

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$16.67
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$16.67
$15.03
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$15.03
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$705.00
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$705.00
$635.44
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$635.44

Whatman 989610137 Grade 42 Pyramid folded filter paper, 90 mm, 1000/pk

Whatman

Whatman cellulose filter paper grades are also available in pyramid (square) folded formats. Easily fits into conical funnels. Saves valuable time ...

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$705.00
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$705.00
$635.44
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$635.44
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