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$237.95
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Whatman 1540-240 Filter Circles, 240mm Dia, Hardened Ashless Grade 540, 100/pk (PN:1540-240)

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GR 540 24CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 540 Circles, 240 mm 100/pk The general purpose hardened ashless filter paper ...

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$264.00
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$264.00
$237.95
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$237.95
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$32.22
$32.22 - $32.22
$32.22
$29.04
$29.04 - $29.04
$29.04

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

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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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$32.22
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$29.04
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$29.04
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$32.21
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$32.21
$29.03
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$29.03

Whatman 1540-324 Filter Circles, 24mm Dia, Hardened Ashless Grade 540, 100/pk (PN:1540-324)

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GR 540 2.4CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 540 Circles, 24 mm 100/pk The general purpose hardened ashless filter paper ...

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$32.21
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$32.21
$29.03
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$29.03
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$32.22
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$32.22
$29.04
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$29.04

Whatman 1541-042 Filter Circles, 42.5mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-042)

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GR 541 4.25CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 42.5 mm 100/pk. Fast filtration of coarse particles and gelati...

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$32.22
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$32.22
$29.04
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$29.04
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$34.11
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$34.11
$30.75
$30.75 - $30.75
$30.75

Whatman 1541-047 Filter Circles, 47mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-047)

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GR 541 4.7CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 47 mm 100/pk. Fast filtration of coarse particles and gelatinou...

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$34.11
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$34.11
$30.75
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$30.75
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$44.87
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$44.87
$40.44
$40.44 - $40.44
$40.44

Whatman 1541-070 Filter Circles, 70mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-070)

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GR 541 7CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 70 mm 100/pk. Fast filtration of coarse particles and gelatinous ...

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$44.87
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$40.44
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$40.44
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$59.28
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$59.28
$53.44
$53.44 - $53.44
$53.44

Whatman 1541-090 Filter Circles, 90mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-090)

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In stock

GR 541 9CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 90 mm 100/pk. Fast filtration of coarse particles and gelatinous ...

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$59.28
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$59.28
$53.44
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$53.44
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$68.08
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$68.08
$61.36
$61.36 - $61.36
$61.36

Whatman 1541-110 Filter Circles, 110mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-110)

Whatman
In stock

GR 541 11CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 110 mm 100/pk. Fast filtration of coarse particles and gelatinou...

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$68.08
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$68.08
$61.36
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$61.36
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$80.73
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$80.73
$72.77
$72.77 - $72.77
$72.77

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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$80.73
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$80.73
$72.77
$72.77 - $72.77
$72.77
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$116.61
$116.61 - $116.61
$116.61
$105.10
$105.10 - $105.10
$105.10

Whatman 1541-150 Filter Circles, 150mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-150)

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In stock

GR 541 15CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 150 mm 100/pk. Fast filtration of coarse particles and gelatinou...

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$116.61
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$116.61
$105.10
$105.10 - $105.10
$105.10
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$172.25
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$172.25
$155.26
$155.26 - $155.26
$155.26

Whatman 1541-185 Filter Circles, 185mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-185)

Whatman
In stock

GR 541 18.5CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 185 mm 100/pk. Fast filtration of coarse particles and gelatin...

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$172.25
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$172.25
$155.26
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$155.26
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$272.00
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$272.00
$245.16
$245.16 - $245.16
$245.16

Whatman 1541-240 Filter Circles, 240mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-240)

Whatman
In stock

GR 541 24CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 240 mm 100/pk. Fast filtration of coarse particles and gelatinou...

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$272.00
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$272.00
$245.16
$245.16 - $245.16
$245.16
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$561.00
$561.00 - $561.00
$561.00
$505.65
$505.65 - $505.65
$505.65

Whatman 1541-320 Filter Circles, 320mm Dia, Hardened Ashless Grade 541, 100/pk (PN:1541-320)

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In stock

GR 541 32CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Circles, 320 mm 100/pk. Fast filtration of coarse particles and gelatinou...

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$561.00
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$561.00
$505.65
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$505.65
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$753.00
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$753.00
$678.71
$678.71 - $678.71
$678.71

Whatman 1541-400 Quantitative Filter Papers, Grade 541 40CM 100/PK

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GR 541 40CM 100/PKThese are the supreme quantitative filter papers featuring high wet strength and chemical resistance. These papers are acid-harde...

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$753.00
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$753.00
$678.71
$678.71 - $678.71
$678.71
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$1,085.00
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$1,085.00
$977.95
$977.95 - $977.95
$977.95

Whatman 1541-917 Filter Sheets, 460 x 570mm, Hardened Ashless Grade 541, 100/pk (PN:1541-917)

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In stock

GR 541 46x57CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 541 Sheets, 46 x 57 cm, 100/pk. Fast filtration of coarse particles and ge...

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$1,085.00
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$1,085.00
$977.95
$977.95 - $977.95
$977.95
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$37.63
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$37.63
$33.92
$33.92 - $33.92
$33.92

Whatman 1542-055 Filter Circles, 55mm Dia, Hardened Ashless Grade 542, 100/pk (PN:1542-055)

Whatman
In stock

GR 542 5.5CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 542 Circles, 55 mm 100/pk. High retention of fine particles under demanding ...

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$37.63
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$37.63
$33.92
$33.92 - $33.92
$33.92
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$44.87
$44.87 - $44.87
$44.87
$40.44
$40.44 - $40.44
$40.44

Whatman 1542-070 Filter Circles, 70mm Dia, Hardened Ashless Grade 542, 100/pk (PN:1542-070)

Whatman
In stock

GR 542 7CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 542 Circles, 70 mm 100/pk. High retention of fine particles under demanding co...

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$44.87
$44.87 - $44.87
$44.87
$40.44
$40.44 - $40.44
$40.44
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$59.28
$59.28 - $59.28
$59.28
$53.44
$53.44 - $53.44
$53.44

Whatman 1542-090 Filter Circles, 90mm Dia, Hardened Ashless Grade 542, 100/pk (PN:1542-090)

Whatman
In stock

GR 542 9CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 542 Circles, 90 mm 100/pk. High retention of fine particles under demanding co...

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$59.28
$59.28 - $59.28
$59.28
$53.44
$53.44 - $53.44
$53.44
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$71.75
$71.75 - $71.75
$71.75
$64.67
$64.67 - $64.67
$64.67

Whatman 1542-110 Filter Circles, 110mm Dia, Hardened Ashless Grade 542, 100/pk (PN:1542-110)

Whatman
In stock

GR 542 11CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 542 Circles, 110 mm 100/pk. High retention of fine particles under demanding ...

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$71.75
$71.75 - $71.75
$71.75
$64.67
$64.67 - $64.67
$64.67
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$82.49
$82.49 - $82.49
$82.49
$74.36
$74.36 - $74.36
$74.36

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

Whatman
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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$82.49
$82.49 - $82.49
$82.49
$74.36
$74.36 - $74.36
$74.36
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$116.61
$116.61 - $116.61
$116.61
$105.10
$105.10 - $105.10
$105.10

Whatman 1542-150 Filter Circles, 150mm Dia, Hardened Ashless Grade 542, 100/pk (PN:1542-150)

Whatman
In stock

GR 542 15CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 542 Circles, 150 mm 100/pk. High retention of fine particles under demanding ...

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$116.61
$116.61 - $116.61
$116.61
$105.10
$105.10 - $105.10
$105.10
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$172.25
$172.25 - $172.25
$172.25
$155.26
$155.26 - $155.26
$155.26

Whatman 1542-185 Filter Circles, 185mm Dia, Hardened Ashless Grade 542, 100/pk (PN:1542-185)

Whatman
In stock

GR 542 18.5CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 542 Circles, 185 mm 100/pk. High retention of fine particles under demandin...

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$172.25
$172.25 - $172.25
$172.25
$155.26
$155.26 - $155.26
$155.26
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$272.00
$272.00 - $272.00
$272.00
$245.16
$245.16 - $245.16
$245.16

Whatman 1542-240 Filter Circles, 240mm Dia, Hardened Ashless Grade 542, 100/pk (PN:1542-240)

Whatman
In stock

GR 542 24CM 100/PKQuantitative Filter Papers - Hardened Ashless Grade 542 Circles, 240 mm 100/pk. High retention of fine particles under demanding ...

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$272.00
$272.00 - $272.00
$272.00
$245.16
$245.16 - $245.16
$245.16
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$104.80
$104.80 - $104.80
$104.80
$94.46
$94.46 - $94.46
$94.46

Whatman 1703-050 Ashless Filter Aid Clippings, 500g

Whatman
In stock

ASHLESS CLIPPINGS 500gConsiderably faster in flow rate and overall filtration speed than cellulose filter papers of similar particle retention. The...

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$104.80
$104.80 - $104.80
$104.80
$94.46
$94.46 - $94.46
$94.46
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