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Whatman™ Quantitative Filter Paper, Hardened Ashless

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14 Products

Whatman Grade 541 Quantitative Filter Paper, Hardened Ashless

Whatman Grade 541 hardened ashless quantitative filter paper provides very fast filtration for use with coarse and gelatinous precipitates. High wet strength makes this grade very suitable for vacuum assisted fast filtration of ""difficult"" coarse or gelatinous precipitates. Retention: 22µm.

14 Products

Whatman™ 1541-042 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 4.25cm, Pore Size
Whatman™ 1541-047 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 4.7cm, Pore Size:
Whatman™ 1541-055 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 5.5cm, Pore Size:
Whatman™ 1541-070 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 7cm, Pore Size: 2
Whatman™ 1541-090 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 9cm, Pore Size: 2
Whatman™ 1541-110 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 11cm, Pore Size:
Whatman™ 1541-125 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 12.5cm, Pore Size
Whatman™ 1541-150 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 15cm, Pore Size:
Whatman™ 1541-185 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 18.5cm, Pore Size
Whatman™ 1541-240 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 24cm, Pore Size:
Whatman™ 1541-270 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 27cm, Pore Size:
Whatman™ 1541-320 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 32cm, Pore Size:
Whatman™ 1541-400 Hardened Ashless Grade 541 Quantitative Filter Paper, Diameter: 40cm, Pore Size:
Whatman™ 1541-917 Hardened Ashless Grade 541 Quantitative Filter Paper Sheet, Size: 46 x 57cm, Pore