Skip to content

Country

Quantitative Filters

Quantitative filter paper is specifically engineered for precise analytical techniques that require exact measurement of particulate matter. These filters are typically made from refined cellulose and designed to have consistent weight and uniform pore sizes to ensure high precision in gravimetric analysis tasks. They are used extensively in environments like laboratories where accuracy in quantitative analysis is crucial for testing substances such as air, water, and chemical compounds.

Quantitative filters differ from qualitative filters by being ashless. This means they can be incinerated after use without leaving a significant ash residue, which is essential for accurate mass measurements in residue analysis. Their high purity also prevents any sample contamination that could skew results. Common applications include environmental monitoring, quality control processes, and clinical experiments. The reliability and consistency of quantitative filter paper make it an indispensable tool in any scientific setting that demands rigorous standards and precise data collection.
Original price $214.96
Original price $214.96 - Original price $214.96
Original price $214.96
Current price $107.49
$107.49 - $107.49
Current price $107.49

Ahlstrom 0540-3200 Quantitative Filter Paper, Grade 54, 320 mm

Ahlstrom
In stock

Quantitative Filter Paper

Original price $214.96
Original price $214.96 - Original price $214.96
Original price $214.96
Current price $107.49
$107.49 - $107.49
Current price $107.49
Save 50% Save %
Original price $31.74
Original price $31.74 - Original price $31.74
Original price $31.74
Current price $15.88
$15.88 - $15.88
Current price $15.88

Ahlstrom 0750-0550 Hardened Quantitative Filter Paper, Grade 75, 55 mm

Ahlstrom
In stock

Hardened Quantitative Filter Paper

Original price $31.74
Original price $31.74 - Original price $31.74
Original price $31.74
Current price $15.88
$15.88 - $15.88
Current price $15.88
Save 50% Save %
Original price $211.85
Original price $211.85 - Original price $211.85
Original price $211.85
Current price $105.91
$105.91 - $105.91
Current price $105.91

Ahlstrom 0260-1100 Quantitative - Glass Microfiber Filter Paper (TCLP), Grade 26, 110 mm

Ahlstrom
In stock

Quantitative - Glass Microfiber Filter Paper (TCLP)

Original price $211.85
Original price $211.85 - Original price $211.85
Original price $211.85
Current price $105.91
$105.91 - $105.91
Current price $105.91
Save 50% Save %
Original price $25.99
Original price $25.99 - Original price $25.99
Original price $25.99
Current price $12.99
$12.99 - $12.99
Current price $12.99

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

Ahlstrom
In stock

Quantitative Filter Paper

Original price $25.99
Original price $25.99 - Original price $25.99
Original price $25.99
Current price $12.99
$12.99 - $12.99
Current price $12.99
Save 50% Save %
Original price $25.99
Original price $25.99 - Original price $25.99
Original price $25.99
Current price $12.99
$12.99 - $12.99
Current price $12.99

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

Ahlstrom
In stock

Quantitative Filter Paper

Original price $25.99
Original price $25.99 - Original price $25.99
Original price $25.99
Current price $12.99
$12.99 - $12.99
Current price $12.99
Save 50% Save %
Original price $70.65
Original price $70.65 - Original price $70.65
Original price $70.65
Current price $35.33
$35.33 - $35.33
Current price $35.33

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

Ahlstrom
In stock

Quantitative Filter Paper

Original price $70.65
Original price $70.65 - Original price $70.65
Original price $70.65
Current price $35.33
$35.33 - $35.33
Current price $35.33
Save 50% Save %
Original price $95.19
Original price $95.19 - Original price $95.19
Original price $95.19
Current price $47.59
$47.59 - $47.59
Current price $47.59

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

Ahlstrom
In stock

Quantitative Filter Paper

Original price $95.19
Original price $95.19 - Original price $95.19
Original price $95.19
Current price $47.59
$47.59 - $47.59
Current price $47.59
Save 50% Save %
Original price $178.76
Original price $178.76 - Original price $178.76
Original price $178.76
Current price $89.38
$89.38 - $89.38
Current price $89.38

Ahlstrom 0260-0470 Quantitative - Glass Microfiber Filter Paper (TCLP), Grade 26, 47 mm

Ahlstrom
In stock

Quantitative - Glass Microfiber Filter Paper (TCLP)

Original price $178.76
Original price $178.76 - Original price $178.76
Original price $178.76
Current price $89.38
$89.38 - $89.38
Current price $89.38
Save 50% Save %
Original price $151.34
Original price $151.34 - Original price $151.34
Original price $151.34
Current price $75.66
$75.66 - $75.66
Current price $75.66

Ahlstrom 0260-0900 Quantitative - Glass Microfiber Filter Paper (TCLP), Grade 26, 90 mm

Ahlstrom
In stock

Quantitative - Glass Microfiber Filter Paper (TCLP)

Original price $151.34
Original price $151.34 - Original price $151.34
Original price $151.34
Current price $75.66
$75.66 - $75.66
Current price $75.66
Save 50% Save %
Original price $31.74
Original price $31.74 - Original price $31.74
Original price $31.74
Current price $15.88
$15.88 - $15.88
Current price $15.88

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

Ahlstrom
In stock

Hardened Quantitative Filter Paper

Original price $31.74
Original price $31.74 - Original price $31.74
Original price $31.74
Current price $15.88
$15.88 - $15.88
Current price $15.88
Save 50% Save %
Original price $31.74
Original price $31.74 - Original price $31.74
Original price $31.74
Current price $15.88
$15.88 - $15.88
Current price $15.88

Ahlstrom 0550-0550 Hardened Quantitative Filter Paper, Grade 55, 55 mm

Ahlstrom
In stock

Hardened Quantitative Filter Paper

Original price $31.74
Original price $31.74 - Original price $31.74
Original price $31.74
Current price $15.88
$15.88 - $15.88
Current price $15.88
Save 50% Save %
Original price $296.60
Original price $296.60 - Original price $296.60
Original price $296.60
Current price $148.30
$148.30 - $148.30
Current price $148.30

Ahlstrom 0260-1250 Quantitative - Glass Microfiber Filter Paper (TCLP), Grade 26, 125 mm

Ahlstrom
In stock

Quantitative - Glass Microfiber Filter Paper (TCLP)

Original price $296.60
Original price $296.60 - Original price $296.60
Original price $296.60
Current price $148.30
$148.30 - $148.30
Current price $148.30
Save 50% Save %
Original price $360.37
Original price $360.37 - Original price $360.37
Original price $360.37
Current price $180.19
$180.19 - $180.19
Current price $180.19

Ahlstrom 0260-1420 Quantitative - Glass Microfiber Filter Paper (TCLP), Grade 26, 142 mm

Ahlstrom
In stock

Quantitative - Glass Microfiber Filter Paper (TCLP)

Original price $360.37
Original price $360.37 - Original price $360.37
Original price $360.37
Current price $180.19
$180.19 - $180.19
Current price $180.19
Save 50% Save %
Original price $390.51
Original price $390.51 - Original price $390.51
Original price $390.51
Current price $195.25
$195.25 - $195.25
Current price $195.25

Ahlstrom 0260-1500 Quantitative - Glass Microfiber Filter Paper (TCLP), Grade 26, 150 mm

Ahlstrom
In stock

Quantitative - Glass Microfiber Filter Paper (TCLP)

Original price $390.51
Original price $390.51 - Original price $390.51
Original price $390.51
Current price $195.25
$195.25 - $195.25
Current price $195.25
Save 50% Save %
Original price $53.79
Original price $53.79 - Original price $53.79
Original price $53.79
Current price $26.91
$26.91 - $26.91
Current price $26.91

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

Ahlstrom
In stock

Hardened Quantitative Filter Paper

Original price $53.79
Original price $53.79 - Original price $53.79
Original price $53.79
Current price $26.91
$26.91 - $26.91
Current price $26.91
Save 50% Save %
Original price $46.37
Original price $46.37 - Original price $46.37
Original price $46.37
Current price $23.19
$23.19 - $23.19
Current price $23.19

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

Ahlstrom
In stock

Hardened Quantitative Filter Paper

Original price $46.37
Original price $46.37 - Original price $46.37
Original price $46.37
Current price $23.19
$23.19 - $23.19
Current price $23.19
Save 50% Save %
Original price $25.93
Original price $25.93 - Original price $25.93
Original price $25.93
Current price $12.96
$12.96 - $12.96
Current price $12.96

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

Ahlstrom
In stock

Quantitative Filter Paper

Original price $25.93
Original price $25.93 - Original price $25.93
Original price $25.93
Current price $12.96
$12.96 - $12.96
Current price $12.96
Save 50% Save %
Original price $29.85
Original price $29.85 - Original price $29.85
Original price $29.85
Current price $14.93
$14.93 - $14.93
Current price $14.93

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

Ahlstrom
In stock

Quantitative Filter Paper

Original price $29.85
Original price $29.85 - Original price $29.85
Original price $29.85
Current price $14.93
$14.93 - $14.93
Current price $14.93
Save 50% Save %
Original price $180.86
Original price $180.86 - Original price $180.86
Original price $180.86
Current price $90.44
$90.44 - $90.44
Current price $90.44

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

Ahlstrom
In stock

Hardened Quantitative Filter Paper

Original price $180.86
Original price $180.86 - Original price $180.86
Original price $180.86
Current price $90.44
$90.44 - $90.44
Current price $90.44
Save 50% Save %
Original price $56.14
Original price $56.14 - Original price $56.14
Original price $56.14
Current price $28.08
$28.08 - $28.08
Current price $28.08

Ahlstrom 0540-1250 Quantitative Filter Paper, Grade 54, 125 mm

Ahlstrom
In stock

Quantitative Filter Paper

Original price $56.14
Original price $56.14 - Original price $56.14
Original price $56.14
Current price $28.08
$28.08 - $28.08
Current price $28.08
Save 50% Save %
Original price $41.03
Original price $41.03 - Original price $41.03
Original price $41.03
Current price $20.51
$20.51 - $20.51
Current price $20.51

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

Ahlstrom
In stock

Quantitative Filter Paper

Original price $41.03
Original price $41.03 - Original price $41.03
Original price $41.03
Current price $20.51
$20.51 - $20.51
Current price $20.51
Save 50% Save %
Original price $49.84
Original price $49.84 - Original price $49.84
Original price $49.84
Current price $24.93
$24.93 - $24.93
Current price $24.93

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

Ahlstrom
In stock

Quantitative Filter Paper

Original price $49.84
Original price $49.84 - Original price $49.84
Original price $49.84
Current price $24.93
$24.93 - $24.93
Current price $24.93
Save 50% Save %
Original price $322.92
Original price $322.92 - Original price $322.92
Original price $322.92
Current price $161.46
$161.46 - $161.46
Current price $161.46

Ahlstrom 0550-3200 Hardened Quantitative Filter Paper, Grade 55, 320 mm

Ahlstrom
In stock

Hardened Quantitative Filter Paper

Original price $322.92
Original price $322.92 - Original price $322.92
Original price $322.92
Current price $161.46
$161.46 - $161.46
Current price $161.46
Save 50% Save %
Original price $473.75
Original price $473.75 - Original price $473.75
Original price $473.75
Current price $236.88
$236.88 - $236.88
Current price $236.88

Ahlstrom 0550-4000 Hardened Quantitative Filter Paper, Grade 55, 400 mm

Ahlstrom
In stock

Hardened Quantitative Filter Paper

Original price $473.75
Original price $473.75 - Original price $473.75
Original price $473.75
Current price $236.88
$236.88 - $236.88
Current price $236.88
Save 50% Save %
Free Shipping

When you spend $500+
Excludes Demo/Used and Over 100lb

Give Us A Call

(818) 988-7611

Chat With Us

8am-5pm Mon-Fri

Technical Sale Support

Secure payments

Your information is secure

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