Filter Paper
A Filter paper is a laboratory supply which is a semi-permeable paper barrier used to filter solutions. To filter a solution, the filter paper is placed perpendicular to the flowof liquid or air flow. The sample is then allowed to pass through the paper, and molecules or substances which are larger than the pore sizes of the paper are retained by the filter paper, while liquids and smaller substances pass through. The solution which has passed through the filter paper is referred to as filtrate.
Filter papers for laboratory applications are high grade and come in various types. Qualitative filter papers are available to determine materials. They come in different grades with varying pore sizes from 2 m to 25 m. For quantitative and gravimetric analysis, quantitative filter papers are used which are ash-free. Chromatography filter papers have a specific flow rate for water and absorption speed, which maximizes the efficiency of paper chromatography.
Glass Microfiber Prefilter, 2 m particle retention rating, 47 mm circles
₹ 9,710.00
- Brand:
Whatman - Catalog No.:
1842-047 - Quantity/Unit: 40/Pack
- Usually Shipped in: 3-4 Weeks
Glass Microfiber Prefilter, 2 m particle retention rating, 90 mm circles
₹ 9,370.00
- Brand:
Whatman - Catalog No.:
1842-090 - Quantity/Unit: 20/Pack
- Usually Shipped in: 3-4 Weeks
Quartz Air Sampling Filter, Grade QM-A, 25 mm circle
₹ 19,740.00
- Brand:
Whatman - Catalog No.:
1851-025 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Quartz Air Sampling Filter, Grade QM-A, 32 mm circle
₹ 19,460.00
- Brand:
Whatman - Catalog No.:
1851-032 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Quartz Air Sampling Filter, Grade QM-A, 37 mm circle
₹ 24,920.00
- Brand:
Whatman - Catalog No.:
1851-037 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Quartz Air Sampling Filter, Grade QM-A, 4.5 cm circle
₹ 26,870.00
- Brand:
Whatman - Catalog No.:
1851-045 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
QM-C pre-fired, 8 10 in
₹ 71,610.00
- Brand:
Whatman - Catalog No.:
1855-865 - Quantity/Unit: 25/Pack
- Usually Shipped in: 3-4 Weeks
QMC pre-fired, 8x10in
₹ 1,79,030.00
- Brand:
Whatman - Catalog No.:
1855-866 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 72 Activated Carbon Air Filter, 47 mm circle
₹ 22,700.00
- Brand:
Whatman - Catalog No.:
1872-047 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 72 Activated Carbon Air Filter, 5 cm circle
₹ 27,950.00
- Brand:
Whatman - Catalog No.:
1872-050 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 72 Activated Carbon Air Filter, 5.5 cm circle
₹ 13,130.00
- Brand:
Whatman - Catalog No.:
1872-055 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
EPM 2000 Air Sampling Filter, 47 mm circle
₹ 8,360.00
- Brand:
Whatman - Catalog No.:
1882-047 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
EPM 2000 Air sampling filter, 46x57cm
₹ 1,08,390.00
- Brand:
Whatman - Catalog No.:
1882-594 - Quantity/Unit: 50/Pack
- Usually Shipped in: 3-4 Weeks
EPM 2000 Air Sampling Filters, 8 10 in sheet
₹ 66,710.00
- Brand:
Whatman - Catalog No.:
1882-866 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, roll, 1.0 cm 100 m
₹ 3,400.00
- Brand:
Whatman - Catalog No.:
3001-604 - Quantity/Unit: 1/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, roll, 2.0 cm 100 m
₹ 4,460.00
- Brand:
Whatman - Catalog No.:
3001-614 - Quantity/Unit: 1/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, roll, 3.0 cm 100 m
₹ 6,180.00
- Brand:
Whatman - Catalog No.:
3001-640 - Quantity/Unit: 1/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, roll, 1.5" 300 ft
₹ 10,660.00
- Brand:
Whatman - Catalog No.:
3001-651 - Quantity/Unit: 1/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, roll, 4.0 cm 100 m
₹ 8,490.00
- Brand:
Whatman - Catalog No.:
3001-652 - Quantity/Unit: 1/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, roll, 5.0 cm 100 m
₹ 10,190.00
- Brand:
Whatman - Catalog No.:
3001-653 - Quantity/Unit: 1/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, roll, 10.0 cm 100 m
₹ 17,600.00
- Brand:
Whatman - Catalog No.:
3001-672 - Quantity/Unit: 1/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, roll, 15.0 cm 100 m
₹ 22,390.00
- Brand:
Whatman - Catalog No.:
3001-681 - Quantity/Unit: 1/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, sheet, 10 30 cm
₹ 7,510.00
- Brand:
Whatman - Catalog No.:
3001-845 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, sheet, 20 20 cm
₹ 9,260.00
- Brand:
Whatman - Catalog No.:
3001-861 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, sheet, 25 25 cm
₹ 14,510.00
- Brand:
Whatman - Catalog No.:
3001-878 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, sheet, 46 57 cm
₹ 31,610.00
- Brand:
Whatman - Catalog No.:
3001-917 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, sheet, 58 68 cm
₹ 48,730.00
- Brand:
Whatman - Catalog No.:
3001-931 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks
Grade 1 Chr Cellulose Chromatography Paper, strips, 11 21.3 cm
₹ 18,530.00
- Brand:
Whatman - Catalog No.:
3001-964 - Quantity/Unit: 100/Pack
- Usually Shipped in: 3-4 Weeks