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Hardened Ashless Grade
76 products
Showing 1 - 24 of 76 products
Cytiva offers three grades of hardened ashless quantitative cellulose filter papers. Each grade offers a convenient combination of filtration speed and particle retention. They are available in different filter sizes, from small circle formats to large size sheets. We can also make custom-sized filters to meet your specific needs. Whatman hardened ashless quantitative filter papers are acid-hardened to give high wet strength and chemical resistance with extremely low ash content. They are suitable for a wide range of critical filtration procedures.
Showing 1 - 24 of 76 products
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Save $66.62

Ahlstrom
Ahlstrom 0950-1850 Hardened Quantitative Filter Paper, Grade 95, 185 mm
Sale price$66.61
Regular price$133.23
Save $40.05

Ahlstrom
Ahlstrom 0950-1500 Hardened Quantitative Filter Paper, Grade 95, 150 mm
Sale price$40.08
Regular price$80.13
Save $35.20

Ahlstrom
Ahlstrom 0950-1250 Hardened Quantitative Filter Paper, Grade 95, 125 mm
Sale price$35.23
Regular price$70.43
Save $173.76

Ahlstrom
Ahlstrom 0750-3200 Hardened Quantitative Filter Paper, Grade 75, 320 mm
Sale price$173.78
Regular price$347.54
Save $17.07

Ahlstrom
Ahlstrom 0750-0550 Hardened Quantitative Filter Paper, Grade 75, 55 mm
Sale price$17.09
Regular price$34.16
Save $19.13

Ahlstrom
Ahlstrom 0550-0700 Hardened Quantitative Filter Paper, Grade 55, 70 mm
Sale price$19.15
Regular price$38.28
Save $74.76

Whatman
Whatman 989810116 Quantitative Filter Papers, Hardened Ashless, Grade 41, 110mm 1000/pk
Sale price$450.24
Regular price$525.00
Save $118.05

Whatman
Whatman 989510112 Quantitative Filter Papers, Hardened Ashless, Grade 41, 125mm 1000/pk
Sale price$710.95
Regular price$829.00
Save $80.74

Whatman
Whatman 989810112 Quantitative Filter Papers, Hardened Ashless, Grade 41, 110mm 1000/pk
Sale price$486.26
Regular price$567.00
Save $98.26

Whatman
Whatman 989510116 Quantitative Filter Papers, Hardened Ashless, Grade 41, 110mm 1000/pk
Sale price$591.74
Regular price$690.00
Save $126.02

Whatman
Whatman 989610112 Quantitative Filter Papers, Hardened Ashless, Grade 42, 125mm 1000/pk
Sale price$758.98
Regular price$885.00
Save $35.32

Whatman
Whatman 989710112 Quantitative Filter Papers, Hardened Ashless, Grade 1, 125mm 1000/pk
Sale price$212.68
Regular price$248.00
Save $51.98

Whatman
Whatman 9892-128 Quantitative Filter Papers, Hardened Ashless, Grade 40
Sale price$313.02
Regular price$365.00
Save $36.03

Whatman
Whatman 9891-128 Grade 6 Pyramid filter paper, 125 mm, 1000/pk
Sale price$216.97
Regular price$253.00
Save $92.28

Whatman
Whatman 1540-10123 Quantitative Filter Papers, Hardened Ashless, Grade 540, 9CM, 1000 pc
Sale price$555.72
Regular price$648.00
Save $111.64

Whatman
Whatman 1540-10124 Quantitative Filter Papers, Hardened Ashless, Grade 540 , 11CM, 100 pc
Sale price$672.36
Regular price$784.00
Save $104.09

Whatman
Whatman 1541-400 Quantitative Filter Papers, Grade 541 40CM 100/PK
Sale price$626.91
Regular price$731.00
Save $90.85

Whatman
Whatman 10370010 Grade GF 6 Filter for Water and Wastewater Analysis, 185 mm Diameter Circle, 100 Pack
Sale price$547.15
Regular price$638.00
Save $137.13

Whatman
Whatman 10370050 Grade GF 6 Filter for Water and Wastewater Analysis, 610 x 620 mm Sheet, 100 Pack
Sale price$825.87
Regular price$963.00
Save $32.32

Whatman
Whatman 1450-916 Filter Paper , GR 50 15 x 23CM 100/PK
Sale price$194.68
Regular price$227.00
Save $15.90

Whatman
Whatman 5202-400 Filter Paper Grade 202 Cellulose Filter Paper, 40 cm Circle, 100 Pack
Sale price$95.73
Regular price$111.63
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