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Grade No. 410 White Smooth- Fine porosity, slow flow rate, with a particle retention size of 1µm. For use in analytical filtration of various metal oxides and sulfates. Diameter sizes available range from 5.5cm to 24cm. Available in packs of 100.
|
Diameter, cm |
Catalog No. |
Unit of Sale |
Price USD |
|
5.5 |
28297-836 |
Pack |
$15.15 |
|
7.5 |
28321-055 |
Pack |
$17.76 |
|
9 |
28321-077 |
Pack |
$22.17 |
|
11 |
28321-099 |
Pack |
$22.33 |
|
12.5 |
28321-113 |
Pack |
$25.96 |
|
15 |
28321-135 |
Pack |
$33.07 |
|
18.5 |
28297-826 |
Pack |
$28.13 |
|
24 |
28297-830 |
Pack |
$70.00 |
Grade No. 413 White Smooth- Medium porosity, medium flow rate, with a 5µm particle retention size. Well suited for general chemistry experiments for the student. Available diameters range from 1.5cm to 33cm (in packs of 100), as well as 51cm x 51cm sheets (in packs of 500).
|
Diameter, cm |
Catalog No. |
Unit of Sale |
Price USD |
|
1.5 |
28309-989 |
Pack |
$14.10 |
|
4.25 |
28309-967 |
Pack |
$14.21 |
|
5.5 |
28310-015 |
Pack |
$14.48 |
|
7.5 |
28310-026 |
Pack |
$15.31 |
|
9 |
28310-048 |
Pack |
$16.20 |
|
11 |
28310-081 |
Pack |
$17.39 |
|
12.5 |
28310-106 |
Pack |
$18.92 |
|
15 |
28310-128 |
Pack |
$21.00 |
|
18.5 |
28310-140 |
Pack |
$38.00 |
|
|
|
Case of 50 |
$908.75 |
|
20.5 |
28310-161 |
Pack |
$35.00 |
|
25 |
28310-172 |
Pack |
$40.00 |
|
|
|
Case of 50 |
$1,519.55 |
|
33 |
28310-208 |
Pack |
$50.00 |
|
|
|
Case of 10 |
$400.00 |
|
38.5 |
28297-082 |
Pack |
$55.00 |
|
20x20" sheets (50.8cm x 50.8cm) |
28311-029 |
Pack |
$320.66 |
Grade No. 415 White Crepe- Coarse porosity, fast flow rate, with a 25µm particle retention size. Well suited for coarse metal precipitates. Available diameter sizes range from 5.5cm to 38.5cm. Available in packs of 100.
|
Diameter, cm |
Catalog No. |
Unit of Sale |
Price USD |
|
5.5 |
28320-019 |
Pack |
$15.57 |
|
7.5 |
28320-020 |
Pack |
$16.23 |
|
9 |
28320-041 |
Pack |
$17.45 |
|
11 |
28320-085 |
Pack |
$19.80 |
|
12.5 |
28320-100 |
Pack |
$22.38 |
|
15 |
28320-121 |
Pack |
$25.06 |
|
18.5 |
28320-143 |
Pack |
$31.85 |
|
20.5 |
28320-187 |
Pack |
$33.04 |
|
25 |
28320-201 |
Pack |
$39.93 |
|
33 |
28320-223 |
Pack |
$55.65 |
|
38.5 |
28297-846 |
Pack |
$59.87 |
Grade No. 417 White Crepe- Coarse porosity, fast flow rate, with a 40µm retention size. For fast filtration applications where fine particle retention is not required. Available diameter sizes range from 5.5cm to 50cm. Available in packs of 100.
|
Diameter, cm |
Catalog No. |
Unit of Sale |
Price USD |
|
5.5 |
28297-868 |
Pack |
$14.03 |
|
7.5 |
28313-046 |
Pack |
$16.47 |
|
9 |
28313-057 |
Pack |
$18.05 |
|
11 |
28313-068 |
Pack |
$19.49 |
|
12.5 |
28313-080 |
Pack |
$21.87 |
|
15 |
28313-104 |
Pack |
$24.67 |
|
18.5 |
28313-126 |
Pack |
$27.88 |
|
20.5 |
28313-148 |
Pack |
$37.25 |
|
25 |
28313-160 |
Pack |
$37.38 |
|
33 |
28313-181 |
Pack |
$45.60 |
|
50 |
28313-240 |
Pack |
$101.54 |
Grade No. 313 Folded, Fluted Smooth - Medium fine porosity, medium flow rate, with a 5µm particle retention size. Ideally suited for use in pharmaceutical applications, liquors, tinctures, and chromatography. Available diameters range from 12.5cm to 38.5cm. Available in packs of 100.
|
Diameter, cm |
Catalog No. |
Unit of Sale |
Price USD |
|
12.5 |
28333-021 |
Pack |
$66.45 |
|
15 |
28333-043 |
Pack |
$72.64 |
|
18.5 |
28333-065 |
Pack |
$79.09 |
|
24 |
28333-087 |
Pack |
$83.50 |
|
32 |
28333-101 |
Pack |
$87.40 |
|
|
|
Case of 10 |
$874.03 |
|
38.5 |
28333-123 |
Pack |
$93.74 |
Grade No. 315 Folded, Crepe Fluted - Coarse porosity, fast flow rate, with a 25µm particle retention size. For gelatinous and coarse precipitates. Available diameters range from 12.5cm to 38.5cm. Available in packs of 100.
|
Diameter, cm |
VWR Catalog No. |
Unit of Sale |
Price USD |
|
12.5 |
28331-026 |
Pack |
$70.00 |
|
15 |
28331-048 |
Pack |
$74.00 |
|
18.5 |
28331-060 |
Pack |
$82.00 |
|
24 |
28331-081 |
Pack |
$90.00 |
|
|
|
Case of 10 |
$787.00 |
|
32 |
28331-106 |
Pack |
$90.00 |
|
|
|
Case of 10 |
$854.80 |
|
38.5 |
28331-128 |
Pack |
$108.23 |
SHARKSKIN
Sharkskin General-Purpose Filter Paper (now owned by Whatman)
A creped wood pulp paper. This thin, hardened, high wet-strength paper is resistant to weak acids and alkalis; recommended for general and high-volume process filtration.
Porosity: Medium
Flow Rate: Medium
Particle Retention: 8–12 µm
|
Diameter, cm |
Whatman No. |
Unit |
Price |
|
9 |
10347509 |
Pack of 100 |
$45.00 |
|
11 |
10347510 |
Pack of 100 |
$47.00 |
|
12.5 |
10347511 |
Pack of 100 |
$59.00 |
|
15 |
10347513 |
Pack of 100 |
$59.00 |
|
18.5 |
10347512 |
Pack of 100 |
$59.00 |
|
24 |
10347519 |
Pack of 100 |
$59.00 |
|
27 |
10347521 |
Pack of 100 |
$64.00 |
|
29 |
10347577 |
Pack of 100 |
$65.00 |
|
32 |
10347530 |
Pack of 100 |
$65.00 |
|
34 |
10347522 |
Pack of 100 |
$66.00 |
|
38.5 |
10347523 |
Pack of 100 |
$70.00 |
|
50 |
10347525 |
Pack of 100 |
$90.00 |
WHATMAN®
Grade No. 1 - Medium flow rate, medium porosity, with a 11µm particle retention size. Suited for general purpose gas, air and soil analysis. Available diameter sizes range from 4.25cm to 32cm in packs of 100. ASTM 40. Filtration Speed(secs/100mL): Herzberg, 150.
|
Size, cm |
Whatman No. |
Unit of Sale |
Price USD |
|
3.2 dia. |
1001-032 |
Pack |
$16.86 |
|
4.25 dia. |
1001-042 |
Pack |
$15.67 |
|
5.5 dia. |
1001-055 |
Pack |
$15.60 |
|
7.0 dia. |
1001-070 |
Pack |
$17.28 |
|
9.0 dia. |
1001-090 |
Pack |
$19.17 |
|
11.0 dia. |
1001-110 |
Pack |
$21.06 |
|
12.5 dia. |
1001-125 |
Pack |
$21.83 |
|
15.0 |
1001-150 |
Pack |
$27.22 |
|
18.5 dia. |
1001-185 |
Pack |
$34.78 |
|
24.0 dia. |
1001-240 |
Pack |
$49.62 |
|
27.0 dia. |
1001-270 |
Pack |
$60.59 |
|
32.0 dia. |
1001-320 |
Pack |
$83.04 |
|
50.0 dia. |
1001-500 |
Pack |
$250.45 |
|
46x57 |
1001-917 |
Pack |
$233.37 |
|
46x57 |
1001-918 |
Pack |
$846.36 |
Grade No. 2 - Medium porosity, medium flow rate, with a 8µm size particle retention. Slightly thicker than Grade No. 1. For general purpose filtration and soil analysis. Available diamteres range from 4.25cm to 50cm in packs of 100.
|
Diameter, cm |
Whatman No. |
Unit of Sale |
Price USD |
|
4.25 |
1002-042 |
Pack |
$15.67 |
|
5.5 |
1002-055 |
Pack |
$15.81 |
|
7 |
1002-070 |
Pack |
$18.12 |
|
9 |
1002-090 |
Pack |
$19.17 |
|
11 |
1002-110 |
Pack |
$22.32 |
|
12.5 |
1002-125 |
Pack |
$25.40 |
|
15 |
1002-150 |
Pack |
$31.00 |
|
18.5 |
1002-185 |
Pack |
$40.31 |
|
24 |
1002-240 |
Pack |
$59.98 |
|
27 |
1002-270? |
Pack |
$76.22 |
|
32 |
1002-320 |
Pack |
$182.20 |
|
38.5 |
1002-385 |
Pack |
$216.57 |
|
50 |
1002-500 |
Pack |
$328.57 |
Grade No. 2V Folded - Medium porosity, medium flow rate, with a 8µm particle retention size. A general purpose filter used in cereal chemistry and soil analysis. Available diameter sizes range from 12.5cm to 50cm. Available in packs of 100.
|
Diameter, cm |
Whatman No. |
Unit of Sale |
Price USD |
|
12.5 |
1202-125 |
Pack |
$60.68 |
|
15 |
1202-150 |
Pack |
$65.93 |
|
18.5 |
1202-185 |
Pack |
$78.11 |
|
24 |
1202-240 |
Pack |
$106.79 |
|
32 |
1202-320 |
Pack |
$215.17 |
|
38.5 |
1202-385 |
Pack |
$281.32 |
|
50 |
1202-500 |
Pack |
$329.97 |
Grade No. 3 - Medium porosity, medium flow rate, with a 6mm size particle retention. Slightly grained surface, highly absorbant, and well suited for use in a Buchner funnel. Available diameter sizes range from 4.25cm to 24cm in packs of 100.
|
Diameter, cm |
Whatman No. |
Unit of Sale |
Price USD |
|
4.25 |
1003-042 |
Pack |
$29.00 |
|
5.5 |
1003-055 |
Pack |
$29.00 |
|
7 |
1003-070 |
Pack |
$32.00 |
|
9 |
1003-090 |
Pack |
$35.00 |
|
11 |
1003-110 |
Pack |
$69.00 |
|
12.5 |
1003-125 |
Pack |
$43.00 |
|
15 |
1003-150 |
Pack |
$55.00 |
|
18.5 |
1003-185 |
Pack |
$66.00 |
|
24 |
1003-240 |
Pack |
$99.31 |
Grade No. 4 - Coarse porosity, fast flow rate, with a 20µm -25µm size particle retention. Best suited for coarse and gelatinous filtration from gas or air.Available diameter sizes range from 4.25cm to 32cm in packs of 100.
|
Diameter, cm |
Whatman No. |
Unit of Sale |
Price USD |
|
4.25 |
1004-042 |
Pack |
$15.88 |
|
5.5 |
1004-055 |
Pack |
$17.28 |
|
7 |
1004-070 |
Pack |
$18.68 |
|
9 |
1004-090 |
Pack |
$20.78 |
|
11 |
1004-110 |
Pack |
$23.44 |
|
12.5 |
1004-125 |
Pack |
$27.92 |
|
15 |
1004-150 |
Pack |
$32.47 |
|
18.5 |
1004-185 |
Pack |
$44.09 |
|
24 |
1004-240 |
Pack |
$70.95 |
|
32 |
1004-320 |
Pack |
$190.95 |
Grade No. 5 - Fine porosity, slow flow rate, with a 2.5µm size particle retention. Well suited for water analysis, with available diameter sizes ranging from 2.5cm to 32cm in packs of 100.
|
Diameter, cm |
Whatman No. |
Unit of Sale |
Price USD |
|
2.5 |
1005-325 |
Pack |
$18.12 |
|
5.5 |
1005-055 |
Pack |
$18.12 |
|
7 |
1005-070 |
Pack |
$20.22 |
|
9 |
1005-090 |
Pack |
$24.14 |
|
11 |
1005-110 |
Pack |
$28.34 |
|
12.5 |
1005-125 |
Pack |
$32.47 |
|
15 |
1005-150 |
Pack |
$43.60 |
|
18.5 |
1005-185 |
Pack |
$59.56 |
|
24 |
1005-240 |
Pack |
$99.21 |
|
32 |
1005-320 |
Pack |
$221.23 |
Grade No. 113V Folded - Coarse porosity, very fast flow rate, with a 30µm size particle retention. Very thick construction allows for high capacity loading. Creped surface. Best suited for coarse and gelatinous particle filtration. Available diameters range from 12.5cm to 32cm in packs of 100.
|
Diameter, cm |
Whatman No. |
Unit of Sale |
Price USD |
|
12.5 |
1213-125 |
Pack |
$73.79 |
|
15 |
1213-150 |
Pack |
$84.98 |
|
18.5 |
1213-185 |
Pack |
$118.25 |
|
24 |
1213-240 |
Pack |
$200.75 |
|
27 |
1213-270 |
Pack |
$219.37 |
|
32? |
1213-320 |
Pack |
$265.15 |