Brand: ['Ahlstrom']
Products with this attribute (42 total)
Ahlstrom 1410-1420 Binder-Free Glass Microfiber Filters, Grade 141, 14.2cm, 100/Unit - 35-346 | Genesee Scientific
Ahlstrom 5170-1250 Pleated (Fluted) Qualitative Filter Paper, Grade 517, 12.5cm, 50/Unit - 35-452 | Genesee Scientific
Ahlstrom 6100-4500 Qualitative Filter Papers, Standard, Grade 610, 45cm, 100/Unit - 35-539 | Genesee Scientific
Ahlstrom 613 Filter Paper - FILTER, G-613, QUALITATVE, 7X7 IN SHEETS - ? Grayline Medical
Ahlstrom 613 Filter Paper - FILTER, G-613, QUALTATVE, 20X20IN SHT, 100 ? Grayline Medical
Ahlstrom 6150-1850 Qualitative Filter Paper, Grade 615, 185 mm
Ahlstrom 631 Filter Papers - FILTER, G-631, QUALITATIVE, 11CM DIA - 63 ? Grayline Medical
Ahlstrom 6310-4000 Qualitative Filter Paper, Grade 631, 400 mm
Ahlstrom 6420-1850 Qualitative Filter Papers, Standard, Grade 642, 18.5cm, 100/Unit - 35-633 | Genesee Scientific
Ahlstrom 9610-0425 Qualitative Filter Papers, Wet-Strengthened, Grade 961, 4.25cm, 50/Unit - 35-699 | Genesee Scientific
Ahlstrom A222-1.983 Filter Paper, Grade 222, 1.983cm Diameter (Pack of 500). Grade 222 filter paper. Absorbsion Speed...
Ahlstrom Filter Paper # 55 Size 40 Cm 0550-4000 FREE S&H . Ahlstrom Laboratory filter papers.
Ahlstrom Filter Paper # 74 Size 27 Cm 0740-2700 FREE S&H . Ahlstrom Laboratory filter papers.
Ahlstrom Filter Paper #121 5.5CM BX/100 1210-0550 FREE S&H . Ahlstrom Laboratory filter papers.
Ahlstrom Filter Paper #141 Size 2.1 Cm 1410-0210 FREE S&H . Ahlstrom Laboratory filter papers.
Ahlstrom Filter Paper #55 Size 9 Cm 0550-0900 FREE S&H . Ahlstrom Laboratory filter papers.
Ahlstrom Filter Paper #601 Size 7.5CM 6010-0750 . Ahlstrom Laboratory filter papers.
Ahlstrom Filter Paper #610 Size 50 Cm 6100-5000 FREE S&H . Ahlstrom Laboratory filter papers.
Ahlstrom Filter Paper #642 Size 20.5CM 6420-2050 . Ahlstrom Laboratory filter papers.
Ahlstrom Filter Paper #961 Size 32 Cm 9610-3200 FREE S&H . Ahlstrom Laboratory filter papers.
Ahlstrom G-505 Pleated Filter Papers - FILTER, G-509, PLEAT, QUALITVE, ? Grayline Medical
Ahlstrom G-505 Pleated Filter Papers - FILTER, G-509, PLEAT, QUALITVE, ? Grayline Medical
Ahlstrom G-505 Pleated Filter Papers - FILTER, G-517, PLEAT, QUALITATI ? Grayline Medical
Ahlstrom Grade 121 Glass Microfiber Filters - FILTER, GRADE-121, G-MIC ? Grayline Medical
Ahlstrom Grade 151 Glass Microfiber Filters - FILTER, GRADE-151, GMF, ? Grayline Medical
Ahlstrom Grade 161 Glass Microfiber Filters - FILTER, GRADE-161, G-MIC ? Grayline Medical
Ahlstrom Grade 54 Quantitative Filter Paper - FILTER, GRADE-54, QUANTI ? Grayline Medical
Ahlstrom Grade 55 Quantitative Filter Paper - FILTER, GRADE-55, H-QUAN ? Grayline Medical
Ahlstrom Grade 601 Qualitative Filter Paper - FILTER, G-601, QUALITATI ? Grayline Medical
Ahlstrom Grade 601 Qualitative Filter Paper - FILTER, G-601, QUALITATI ? Grayline Medical
Ahlstrom Grade 601 Qualitative Filter Paper - FILTER, G-601, QUALITATI ? Grayline Medical
Ahlstrom Grade 601 Qualitative Filter Paper - FILTER, G-601, QUALITATI ? Grayline Medical
Ahlstrom Grade 601 Qualitative Filter Paper - FILTER, G-601, QUALITATI ? Grayline Medical
Ahlstrom Grade 601 Qualitative Filter Paper - FILTER, G-601, QUALITATI ? Grayline Medical
Ahlstrom Grade 609 Filter Paper - FILTER, G-609, QUALITATIVE, 11CM DIA ? Grayline Medical
Ahlstrom Grade 609 Filter Paper - FILTER, G-609, QUALITATIVE, 7.5CM DI ? Grayline Medical
Ahlstrom Grade 617 Qualitative Filter Paper - FILTER, G-617, QUALITATI ? Grayline Medical
Ahlstrom Grade 617 Qualitative Filter Paper - FILTER, G-617, QUALITATI ? Grayline Medical
Ahlstrom Grade 75 Quantitative Filter Paper - FILTER, GRADE-75, H-QUAN ? Grayline Medical
Ahlstrom Grade 94 Quantitative Filter Paper - FILTER, GRADE-94, QUANTI ? Grayline Medical
Ahlstrom Grade 962 Qualitative Filter Paper - FILTER, G-962, QUALITATI ? Grayline Medical
Ahlstrom's qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention, filtration speed, loading capacity and wet-strength. All our qualitative grades consist of greater than 95 percent super refined a-cellulose and linter fibers. This grade has finer particle retention than Ahlstrom 601 but with slightly lower filtration speed. Ahlstrom 642 also has higher absorption than Ahlstrom 601. It is used in general laboratory applications to retain particles above 2 micrometer in size. Ahlstrom 642 is also found in agricultural and environmental laboratories for plant growth trials, soil testing, and air analysis for monitoring specific contaminants and in the filtration of organic and sulfide precipitates. 229 sec/100mls Filtration speed herzberg. 30 mls/min Filtration speed rapidity. Medium loading capacity.