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Membrane Filters
2031 products
Showing 97 - 120 of 2031 products
We offer a complete range of cellulose filter papers, glass and quartz fiber filters, and membrane filters. Cellulose filter papers enable filtration of larger particles (up to 25 µm), while glass and quartz fiber filters combine fast flow rates, high loading capacities, and retention of very fine particles (0.7 to 2.7 µm). Membrane filters are recommended for retention of very small particles or for microbiological purposes. Our membrane filter offering includes pore sizes from 0.015 to 12 µm.
Whatman filter papers and membranes are world-renowned as a standard for laboratory filtration and are associated with quality, reliability, and reproducibility. Flat filters are widely used for general sample filtration in various fields such as quality control, environmental monitoring, and research. Sample filtration is usually either for particle removal or for particle/precipitate collection prior to analysis.
Showing 97 - 120 of 2031 products
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Whatman
Whatman 230300 Accessories: 10mm Drain Discs, Polyester, 100/pk
Sale price$71.86
Regular price$83.79
Save $24.01
Whatman
Whatman 1980-001 Accessories: 13mm Syringe Type Holder, Stainless Steel
Sale price$144.67
Regular price$168.68
Save $24.92
Whatman
Whatman 1961-054 Accessories: 47mm Filter Holder, Glass Reservoir, 300mL Volume
Sale price$150.09
Regular price$175.01
Save $79.74
Whatman
Whatman 1960-032 Accessories: 25mm Filter Holder, Stainless Steel Support, 50mL Volume
Sale price$480.26
Regular price$560.00
Save $34.32
Whatman
Whatman 10414014 Filter Circles, 50mm Dia, Polyamide NL 16, 0.2 micrometer Pore Size, 100/pk
Sale price$206.68
Regular price$241.00
Save $33.89
Whatman
Whatman 10414012 Filter Circles, 47mm Dia, Polyamide NL 16, 0.2 micrometer Pore Size, 100/pk
Sale price$204.11
Regular price$238.00
Save $8.84
Whatman
Whatman 10347033 Filter Circles, 75mm Dia, Grade 8 Ruled, Qualitative, 100/pk
Sale price$53.22
Regular price$62.06
Save $56.53
Whatman
Whatman 10331556 Filter Circles, 500mm Dia, Folded, Grade 520B, 50/pk
Sale price$340.47
Regular price$397.00
Save $8.55
Whatman
Whatman 10313947 Filter Circles, 185mm Dia, Folded Prepleated Grade 2555
Sale price$51.44
Regular price$59.99
Save $38.31
Whatman
Whatman 7193-004 Cellulose Nitrate, 47mm Dia, 3.0 micrometer Pore Size, Plain White, 100/pk (PN: 7193-004)
Sale price$230.69
Regular price$269.00
Save $37.02
Whatman
Whatman 10401314 Cellulose Nitrate, 50mm Dia, 0.2 micrometer Pore Size, Plain White, 100/pk (PN: 10401314)
Sale price$222.98
Regular price$260.00
Save $7.55
PALL
PALL 60173 Supor 450 Membrane Disc Filters, 0.45 µm - 47 mm, plain (100/pkg)
Sale price$209.45
Regular price$217.00
Save $7.55
PALL
PALL 60110 Supor 800 Membrane Disc Filters, 0.8 µm - 47 mm, plain (100/pkg)
Sale price$209.45
Regular price$217.00
Save $7.29
GVS
GVS 1213379 Transfer Membrane Sheet 150x150mm, PA6.6 Neutral 0.45µm, 5pk
Sale price$72.97
Regular price$80.26
Save $14.91
GVS
GVS 1215230 Hydrophilic Nitrocellulose Filter Membrane 0.45 µm, 47 mm (200/Pack)
Sale price$149.10
Regular price$164.01
Save $14.64
GVS
GVS 1214866 Hydrophilic Nitrocellulose Filter Membrane 0.45 µm, 47 mm (100/Pack)
Sale price$146.41
Regular price$161.05
Save $7.20
GVS
GVS 1215044 Hydrophobic PCTE Filter Membrane 12 µm, (50/Pack)
Sale price$71.97
Regular price$79.17
Save $7.20
GVS
GVS 1215042 Hydrophobic PCTE Filter Membrane 8 µm, (50/Pack)
Sale price$71.97
Regular price$79.17
Save $16.66
GVS
GVS 1215480 Nitrocellulose Hybridization and Transfer Filter Membranes
Sale price$166.61
Regular price$183.27
Save $69.69
Sartorius
Sartorius 18407--47------N Membrane Filter, RC, round, non-sterile, 47 mm, 0.2µm, white without grid, 100 pc/PAK
Sale price$153.31
Regular price$223.00
Save $47.50
Sartorius
Sartorius 18406--13------N Membrane Filter, RC, round, non-sterile, 13 mm, 0.45µm, 100 pc/PAK
Sale price$104.50
Regular price$152.00
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