Ahlstrom 54: 10µm - Fast Speed - Ashless Grade (Ash 0.007%) This standard ashless grade offer high purity filter papers suitable for routine quantitative gravimetric techniques and in the preparation of samples for use in analysis involving instrumental techniques. This is a fast filtering grade for rapid filtration of coarse particles and gelatinous precipitates such as iron, zirconium and aluminum hydroxides, and cobalt sulfide. Ahlstrom 54 is also used in air pollution testing to determine gaseous compounds. It is recommended for fast analysis procedures for unstable precipitates such as silicon, which requires speedy filtration.
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SKU |
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Diameter (cm) |
MSRP |
Our Price |
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| F13621-01 | F13621-01 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 4.25cm, P/N: 0540-0425, 100/PK Click for details
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4.25 |
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$14.52
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| F13621-02 | F13621-02 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 4.7cm, P/N: 0540-0470, 100/PK Click for details
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4.70 |
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$14.52
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| F13621-03 | F13621-03 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 5.5cm, P/N: 0540-0550, 100/PK Click for details
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5.50 |
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$14.52
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| F13621-04 | F13621-04 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 7.0cm, P/N: 0540-0700, 100/PK Click for details
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7.00 |
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$18.36
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| F13621-05 | F13621-05 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 9.0cm, P/N: 0540-0900, 100/PK Click for details
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9.00 |
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$24.14
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| F13621-06 | F13621-06 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 11.0cm, P/N: 0540-1100, 100/PK Click for details
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11.00 |
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$29.29
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| F13621-07 | F13621-07 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 12.5cm, P/N: 0540-1250, 100/PK Click for details
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12.50 |
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$34.47
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| F13621-08 | F13621-08 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 15.0cm, P/N: 0540-1500, 100/PK Click for details
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15.00 |
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$46.54
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| F13621-09 | F13621-09 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 18.5cm, P/N: 0540-1850, 100/PK Click for details
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18.50 |
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$80.53
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| F13621-10 | F13621-10 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 24.0cm, P/N: 0540-2400, 100/PK Click for details
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24.00 |
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$94.43
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| F13621-11 | F13621-11 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 27.0cm, P/N: 0540-2700, 100/PK Click for details
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27.00 |
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$115.43
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| F13621-12 | F13621-12 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 32.0cm, P/N: 0540-3200, 100/PK Click for details
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32.00 |
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$147.47
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| F13621-13 | F13621-13 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 40.0cm, P/N: 0540-4000, 100/PK Click for details
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40.00 |
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$276.70
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| F13621-14 | F13621-14 : Quantitative Filter Paper, Grade 54 Ahlstrom, Closely equivalent to Grade No. 41, Whatman, 50.0cm, P/N: 0540-5000, 100/PK Click for details
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50.00 |
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$559.03
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