Skip to content

Ahlstrom

Filters

$
$
Save 50% Save %
$30.77
$30.77 - $30.77
$30.77
$15.38
$15.38 - $15.38
$15.38

Ahlstrom 0540-0425 Quantitative Filter Paper, Grade 54, 42.5 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$30.77
$30.77 - $30.77
$30.77
$15.38
$15.38 - $15.38
$15.38
Save 50% Save %
Save 50% Save %
$31.29
$31.29 - $31.29
$31.29
$15.64
$15.64 - $15.64
$15.64

Ahlstrom 0540-0470 Quantitative Filter Paper, Grade 54, 47 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$31.29
$31.29 - $31.29
$31.29
$15.64
$15.64 - $15.64
$15.64
Save 50% Save %
Save 50% Save %
$31.90
$31.90 - $31.90
$31.90
$15.93
$15.93 - $15.93
$15.93

Ahlstrom 0540-0550 Quantitative Filter Paper, Grade 54, 55 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$31.90
$31.90 - $31.90
$31.90
$15.93
$15.93 - $15.93
$15.93
Save 50% Save %
Save 50% Save %
$35.42
$35.42 - $35.42
$35.42
$17.71
$17.71 - $17.71
$17.71

Ahlstrom 0540-0700 Quantitative Filter Paper, Grade 54, 70 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$35.42
$35.42 - $35.42
$35.42
$17.71
$17.71 - $17.71
$17.71
Save 50% Save %
Save 50% Save %
$48.69
$48.69 - $48.69
$48.69
$24.34
$24.34 - $24.34
$24.34

Ahlstrom 0540-0900 Quantitative Filter Paper, Grade 54, 90 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$48.69
$48.69 - $48.69
$48.69
$24.34
$24.34 - $24.34
$24.34
Save 50% Save %
Save 50% Save %
$59.14
$59.14 - $59.14
$59.14
$29.58
$29.58 - $29.58
$29.58

Ahlstrom 0540-1100 Quantitative Filter Paper, Grade 54, 110 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$59.14
$59.14 - $59.14
$59.14
$29.58
$29.58 - $29.58
$29.58
Save 50% Save %
Save 50% Save %
$83.83
$83.83 - $83.83
$83.83
$41.91
$41.91 - $41.91
$41.91

Ahlstrom 0540-1500 Quantitative Filter Paper, Grade 54, 150 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$83.83
$83.83 - $83.83
$83.83
$41.91
$41.91 - $41.91
$41.91
Save 50% Save %
Save 50% Save %
$112.95
$112.95 - $112.95
$112.95
$56.46
$56.46 - $56.46
$56.46

Ahlstrom 0540-1850 Quantitative Filter Paper, Grade 54, 185 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$112.95
$112.95 - $112.95
$112.95
$56.46
$56.46 - $56.46
$56.46
Save 50% Save %
Save 50% Save %
$163.28
$163.28 - $163.28
$163.28
$81.66
$81.66 - $81.66
$81.66

Ahlstrom 0540-2400 Quantitative Filter Paper, Grade 54, 240 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$163.28
$163.28 - $163.28
$163.28
$81.66
$81.66 - $81.66
$81.66
Save 50% Save %
Save 50% Save %
$337.20
$337.20 - $337.20
$337.20
$168.61
$168.61 - $168.61
$168.61

Ahlstrom 0540-4000 Quantitative Filter Paper, Grade 54, 400 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$337.20
$337.20 - $337.20
$337.20
$168.61
$168.61 - $168.61
$168.61
Save 50% Save %
Save 50% Save %
$969.15
$969.15 - $969.15
$969.15
$484.56
$484.56 - $484.56
$484.56

Ahlstrom 0540-5000 Quantitative Filter Paper, Grade 54, 500 mm, 100/pk

Ahlstrom
In stock

Quantitative Filter Paper

$969.15
$969.15 - $969.15
$969.15
$484.56
$484.56 - $484.56
$484.56
Save 50% Save %
Save 50% Save %
$31.97
$31.97 - $31.97
$31.97
$15.98
$15.98 - $15.98
$15.98

Ahlstrom 0550-0210 Hardened Quantitative Filter Paper, Grade 55, 21 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$31.97
$31.97 - $31.97
$31.97
$15.98
$15.98 - $15.98
$15.98
Save 50% Save %
Save 50% Save %
$33.31
$33.31 - $33.31
$33.31
$16.63
$16.63 - $16.63
$16.63

Ahlstrom 0550-0240 Hardened Quantitative Filter Paper, Grade 55, 24 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$33.31
$33.31 - $33.31
$33.31
$16.63
$16.63 - $16.63
$16.63
Save 50% Save %
Save 50% Save %
$35.16
$35.16 - $35.16
$35.16
$17.59
$17.59 - $17.59
$17.59

Ahlstrom 0550-0425 Hardened Quantitative Filter Paper, Grade 55, 42.5 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$35.16
$35.16 - $35.16
$35.16
$17.59
$17.59 - $17.59
$17.59
Save 50% Save %
Save 50% Save %
$37.66
$37.66 - $37.66
$37.66
$18.84
$18.84 - $18.84
$18.84

Ahlstrom 0550-0470 Hardened Quantitative Filter Paper, Grade 55, 47 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$37.66
$37.66 - $37.66
$37.66
$18.84
$18.84 - $18.84
$18.84
Save 50% Save %
Save 50% Save %
$38.58
$38.58 - $38.58
$38.58
$19.30
$19.30 - $19.30
$19.30

Ahlstrom 0550-0550 Hardened Quantitative Filter Paper, Grade 55, 55 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$38.58
$38.58 - $38.58
$38.58
$19.30
$19.30 - $19.30
$19.30
Save 50% Save %
Save 50% Save %
$42.20
$42.20 - $42.20
$42.20
$21.11
$21.11 - $21.11
$21.11

Ahlstrom 0550-0700 Hardened Quantitative Filter Paper, Grade 55, 70 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$42.20
$42.20 - $42.20
$42.20
$21.11
$21.11 - $21.11
$21.11
Save 50% Save %
Save 50% Save %
$55.03
$55.03 - $55.03
$55.03
$27.51
$27.51 - $27.51
$27.51

Ahlstrom 0550-0850 Hardened Quantitative Filter Paper, Grade 55, 85 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$55.03
$55.03 - $55.03
$55.03
$27.51
$27.51 - $27.51
$27.51
Save 50% Save %
Save 50% Save %
$55.83
$55.83 - $55.83
$55.83
$27.93
$27.93 - $27.93
$27.93

Ahlstrom 0550-0900 Hardened Quantitative Filter Paper, Grade 55, 90 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$55.83
$55.83 - $55.83
$55.83
$27.93
$27.93 - $27.93
$27.93
Save 50% Save %
Save 50% Save %
$63.82
$63.82 - $63.82
$63.82
$31.93
$31.93 - $31.93
$31.93

Ahlstrom 0550-1100 Hardened Quantitative Filter Paper, Grade 55, 110 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$63.82
$63.82 - $63.82
$63.82
$31.93
$31.93 - $31.93
$31.93
Save 50% Save %
Save 50% Save %
$77.65
$77.65 - $77.65
$77.65
$38.84
$38.84 - $38.84
$38.84

Ahlstrom 0550-1250 Hardened Quantitative Filter Paper, Grade 55, 125 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$77.65
$77.65 - $77.65
$77.65
$38.84
$38.84 - $38.84
$38.84
Save 50% Save %
Save 50% Save %
$88.34
$88.34 - $88.34
$88.34
$44.19
$44.19 - $44.19
$44.19

Ahlstrom 0550-1500 Hardened Quantitative Filter Paper, Grade 55, 150 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$88.34
$88.34 - $88.34
$88.34
$44.19
$44.19 - $44.19
$44.19
Save 50% Save %
Save 50% Save %
$146.89
$146.89 - $146.89
$146.89
$73.44
$73.44 - $73.44
$73.44

Ahlstrom 0550-1850 Hardened Quantitative Filter Paper, Grade 55, 185 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$146.89
$146.89 - $146.89
$146.89
$73.44
$73.44 - $73.44
$73.44
Save 50% Save %
Save 50% Save %
$214.60
$214.60 - $214.60
$214.60
$107.31
$107.31 - $107.31
$107.31

Ahlstrom 0550-2400 Hardened Quantitative Filter Paper, Grade 55, 240 mm, 100/pk

Ahlstrom
In stock

Hardened Quantitative Filter Paper

$214.60
$214.60 - $214.60
$214.60
$107.31
$107.31 - $107.31
$107.31
Save 50% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare