Filters
This category presents a range of different filtration devices, paper barriers, kits etc. The purpose of filtration could be many like filter sterilizing a reagent, separating fine substances from air, separating an insoluble solid from liquid, separating yeasts from bacteria using membrane filters etc.
The material used for the filtration equipment/membrane is usually synthetic like Polytetrafluoroethylene (PTFE), Nylon, Cellulose acetate, Nitrocellulose etc. Electronic filtration units may involve the use of a motor or a pump to fasten the process. The pore size is crucial and varies depending on what matter or particle is separated/filtered. Explore the subcategories to know the different types of filters, and filter papers available.
Grade 540 Ashless General Lab Filter Paper, 90 mm circles
- Brand:
Whatman - Catalog No.:
1540-090 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Pyramid folded filter paper, 90mm
- Brand:
Whatman - Catalog No.:
1540-10123 - Quantity/Unit: 1000/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Pyramid folded filter paper, 110mm
- Brand:
Whatman - Catalog No.:
1540-10124 - Quantity/Unit: 1000/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Ashless General Lab Filter Paper, 110 mm circles
- Brand:
Whatman - Catalog No.:
1540-110 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Ashless General Lab Filter Paper, 125 mm circles
- Brand:
Whatman - Catalog No.:
1540-125 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Ashless General Lab Filter Paper, 150 mm circles
- Brand:
Whatman - Catalog No.:
1540-150 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Ashless General Lab Filter Paper, 185 mm circles
- Brand:
Whatman - Catalog No.:
1540-185 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Ashless General Lab Filter Paper, 240 mm circles
- Brand:
Whatman - Catalog No.:
1540-240 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Ashless General Lab Filter Paper, 320 mm circles
- Brand:
Whatman - Catalog No.:
1540-320 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Ashless General Lab Filter Paper, 21 mm circles
- Brand:
Whatman - Catalog No.:
1540-321 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 540 Ashless General Lab Filter Paper, 24 mm circles
- Brand:
Whatman - Catalog No.:
1540-324 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 42.5 mm circles
- Brand:
Whatman - Catalog No.:
1541-042 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 47 mm circles
- Brand:
Whatman - Catalog No.:
1541-047 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 55 mm circles
- Brand:
Whatman - Catalog No.:
1541-055 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 70 mm circles
- Brand:
Whatman - Catalog No.:
1541-070 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 90 mm circles
- Brand:
Whatman - Catalog No.:
1541-090 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 110 mm circles
- Brand:
Whatman - Catalog No.:
1541-110 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 125 mm circles
- Brand:
Whatman - Catalog No.:
1541-125 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 150 mm circles
- Brand:
Whatman - Catalog No.:
1541-150 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 185 mm circles
- Brand:
Whatman - Catalog No.:
1541-185 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 240 mm circles
- Brand:
Whatman - Catalog No.:
1541-240 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 270 mm circles
- Brand:
Whatman - Catalog No.:
1541-270 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, 320 mm circles
- Brand:
Whatman - Catalog No.:
1541-320 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Quantitative Filter Paper Hardened Ashless, circle, 400 mm
- Brand:
Whatman - Catalog No.:
1541-400 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 541 Ashless Fast Filter Paper, sheet, 460 570 mm sheet
- Brand:
Whatman - Catalog No.:
1541-917 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 542 Ashless Fine Precipitate FIlter, 55 mm circles
- Brand:
Whatman - Catalog No.:
1542-055 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 542 Ashless Fine Precipitate FIlter, 70 mm circles
- Brand:
Whatman - Catalog No.:
1542-070 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Whatman Uniflo Syringe Filters, 30mm 0.45um Nylon w/GF Prefilter 100/pk
- Brand:
Whatman - Catalog No.:
9929-3004 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks