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Filter Paper
Viewing Page 3 of 33
(321 results)
Filter Paper Grade #509 32cm Fluted
Item #:
ETD/5090-3200
Supplier #: 5090-3200
Supplier #: 5090-3200
GR509 Fluted Filter Paper Circles 100 Pleated Circles/Pack 10 Packs/CS. 32.00cm diameter circles. Medium Filtration speed absorbence. Exact Match 28334-192
Filter Paper Black 4.7cm 1000/pk
Item #:
ETD/8613-0471
Supplier #: 8613-0471
Supplier #: 8613-0471
BLACK FLTER PAPER Black Filter Paper Smooth black finish Grade 8613 4.7 cm circle 1000/pk Exact Match 28342-052
ME25/21 ST 0.45UM 47MM PK1000
Item #:
WHT/10406871
Supplier #: 10406871
Supplier #: 10406871
Cytiva - Whatman 10406871 Mixed cellulose ester membrane circles ME25/21 ST
Membrane circles white, 47 mm, mixed esters, 0.45 um, 3.1 mm black grid, sterile. In these products the microorganism counts are very low and are therefore determined quantitatively via enrichment methods. Exact Match 10034-966
Membrane circles white, 47 mm, mixed esters, 0.45 um, 3.1 mm black grid, sterile. In these products the microorganism counts are very low and are therefore determined quantitatively via enrichment methods. Exact Match 10034-966
Filter Paper #613 - 4.7 cm pk/1000
Item #:
ETD/6131-0470
Supplier #: 6131-0470
Supplier #: 6131-0470
GR613 Filter Paper Circles 1000 Circles/PK. 4.70cm diameter circles. Qualitative High Purity Filter Paper. Medium filtration speed abs. Weight 70g/m2 Thickness 0.17mm Herzberg 114sec/100ml Rapidity 60ml/min Capillary Rise 25mm Retention 6um smooth 70% cotton/30% wood fiber. Exact Match 28342-054
FILTER PAPER 34CM PK100
Item #:
WHT/10347522
Supplier #: 10347522
Supplier #: 10347522
Cytiva - Whatman 10347522 Sharkskin* General-Purpose Filter Paper
34.0cm diameter. Creped wood pulp paper. Thin, hardened, high wet-strength paper is resistant to weak acids and alkalis. Recommended for general and high-volume process filtration. Medium porosity. Medium flow rate. 8-12um particle retention. Exact Match 28314-184
34.0cm diameter. Creped wood pulp paper. Thin, hardened, high wet-strength paper is resistant to weak acids and alkalis. Recommended for general and high-volume process filtration. Medium porosity. Medium flow rate. 8-12um particle retention. Exact Match 28314-184
Filter Paper Grade #613 9.0cm
Item #:
ETD/6130-0900
Supplier #: 6130-0900
Supplier #: 6130-0900
PAPER FILTER Qualitative High Purity Grade 613 9 cm circle 100/pk Exact Match 71440-032
Filter Paper #615 20.5cm
Item #:
ETD/6150-2050
Supplier #: 6150-2050
Supplier #: 6150-2050
Qualitative Filter Paper 25 Um Fast Speed Exact Match 97058-888
Filter Paper #232 18.5cm
Item #:
MFS/N023218.5CM
Supplier #: N023218.5CM
Supplier #: N023218.5CM
Advantec MFS Inc.
Mfg Item # : N023218.5CM
Advantec Qualitative Filter Papers are made of 100% cotton linter cellulose. Primarily used for clarifying and removing precipitates (ppt) and preparation for quantitative analysis. These papers can be used over a pH range from 0-12 and a maximum temperature of 120°C. Ash content of 0.1%. Papers have smooth surface, normal hardness (except Grade No. 101 have a creped surface). Grade No. 1 Retains coarse and gelatinous ppt with fast flow rate. Recommended for gas filtration, air pollution analysis, and general purpose. Nominal Retention: 6 µm. Grade No. 2 Retains medium crystalline ppt with high flow rate. General purpose filter. Nominal Retention: 5 µm. Grade No. 231 Retains crystalline ppt, moderate flow. Thin and slightly more retentive than No.1 general purpose paper. Nominal Retention: 5 µm. Grade No. 232 Collects medium to medium-fine ppt. Slow flow rate. Thin retentive paper. Nominal Retention: 3 µm. Grade No. 131 High retention efficiency for fine crystalline ppt like BaSO4. Slow flow. Higher wet strength and will withstand suction. Nominal Retention: 3 µm. Grade No. 235 Highest retention efficiency collecting very fine ppt. Very slow flow rate. Nominal Retention: 1 µm. Grade No. 101 Creped filter paper captures large particles. Fast flow rate. Excellent for seed germination and viscous fluids. Nominal Retention: 7 µm. Please Note: ALL Advantec items have a maximum 48 hour cancellation window. Any cancellations AFTER the 48 hour window will incur a restocking fee equal to the cost of the product.
Mfg Item # : N023218.5CM
Advantec Qualitative Filter Papers are made of 100% cotton linter cellulose. Primarily used for clarifying and removing precipitates (ppt) and preparation for quantitative analysis. These papers can be used over a pH range from 0-12 and a maximum temperature of 120°C. Ash content of 0.1%. Papers have smooth surface, normal hardness (except Grade No. 101 have a creped surface). Grade No. 1 Retains coarse and gelatinous ppt with fast flow rate. Recommended for gas filtration, air pollution analysis, and general purpose. Nominal Retention: 6 µm. Grade No. 2 Retains medium crystalline ppt with high flow rate. General purpose filter. Nominal Retention: 5 µm. Grade No. 231 Retains crystalline ppt, moderate flow. Thin and slightly more retentive than No.1 general purpose paper. Nominal Retention: 5 µm. Grade No. 232 Collects medium to medium-fine ppt. Slow flow rate. Thin retentive paper. Nominal Retention: 3 µm. Grade No. 131 High retention efficiency for fine crystalline ppt like BaSO4. Slow flow. Higher wet strength and will withstand suction. Nominal Retention: 3 µm. Grade No. 235 Highest retention efficiency collecting very fine ppt. Very slow flow rate. Nominal Retention: 1 µm. Grade No. 101 Creped filter paper captures large particles. Fast flow rate. Excellent for seed germination and viscous fluids. Nominal Retention: 7 µm. Please Note: ALL Advantec items have a maximum 48 hour cancellation window. Any cancellations AFTER the 48 hour window will incur a restocking fee equal to the cost of the product.
