Filter Membranes
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Whatman 1001-042 Qualitative Cellulose Filter Paper 11 µm, 42.5 mm (100/Pack)1001-042$15.25Order will ship within 1-3 business days -
Whatman 1002-042 Qualitative Cellulose Filter Paper 8 µm, 42.5 mm (100/Pack)1002-042$19.57Order will ship within 1-3 business days -
Whatman 1004-042 Qualitative Cellulose Filter Paper 20-25 µm, 42.5 mm (100/Pack)1004-042$15.25Order will ship within 1-3 business days -
Whatman 1005-042 Qualitative Cellulose Filter Paper 2.5 µm, 42.5 mm (100/Pack)1005-042$16.89Order will ship within 1-3 business days -
Whatman 1006-042 Qualitative Cellulose Filter Paper 3 µm, 42.5 mm (100/Pack)1006-042$17.43Order will ship within 1-3 business days -
Whatman 1440-042 Quantitative, Ashless High-quality cotton linters Filter Paper 8 µm, 42.5 mm (100/Pack)1440-042$53.54Order will ship within 1-3 business days -
Whatman 1441-042 Quantitative, Ashless High-quality cotton linters Filter Paper 20-25 µm, 42.5 mm (100/Pack)1441-042$34.29Order will ship within 1-3 business days -
Whatman 1442-042 Quantitative, Ashless High-quality cotton linters Filter Paper 2.5 µm, 42.5 mm (100/Pack)1442-042$36.34Order will ship within 1-3 business days -
Whatman 1450-042 Quantitative, Hardened Low Ash High-quality cotton linters Filter Paper 2.7 µm, 42.5 mm (100/Pack)1450-042$36.34Order will ship within 1-3 business days -
Whatman 1540-042 Quantitative, Hardened Ashless High-quality cotton linters Filter Paper 8 µm, 42.5 mm (100/Pack)1540-042$38.40Order will ship within 1-3 business days -
Whatman 1541-042 Quantitative, Hardened Ashless High-quality cotton linters Filter Paper 20-25 µm, 42.5 mm (100/Pack)1541-042$38.40Order will ship within 1-3 business days -
Whatman 1820-042 Binder Free Borosilicate glass Filter Paper 1.5 µm, 42.5 mm (100/Pack)1820-042$70.63Order will ship within 1-3 business days -
Whatman 1821-042 Binder Free Borosilicate glass Filter Paper1821-042$139.74Order will ship within 1-3 business days -
Whatman 1822-042 Binder Free Borosilicate glass Filter Paper 42.5 mm (100/Pack)1822-042$125.09Order will ship within 1-3 business days -
Whatman 1823-042 Binder Free Borosilicate glass Filter Paper 1.6 µm, 42.5 mm (100/Pack)1823-042$84.45Order will ship within 1-3 business days