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Filter Paper Quantitative #41 7.0cm

FILTER PAPER #41 7CM PK100

Item #: WHT/1441-070
Supplier #: 1441-070

Cytiva - Whatman 1441-070 Grade 41 Quantitative Filter Paper, Ashless
7.0cm diameter. For coarse particles or gelatinous precipitates. For iron or aluminum hydroxides. For air pollution analysis as a paper tape for impregnation when determining gaseous compounds. Coarse porosity. Fast flow rate. 20-25um particle retention. Exact Match 28478-002
UOM : EA


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Filter Paper Quantitative #42 7.0cm

FILTER PAPER #42 7CM PK100

Item #: WHT/1442-070
Supplier #: 1442-070

Cytiva - Whatman 1442-070 Grade 42 Quantitative Filter Paper, Ashless
7.0cm diameter. For critical gravimetric analysis. Widely used for precipitates with tendencies toward colloidal dispersion. Suitable for gravity or low suction filtration. Fine porosity. Slow flow rate. 2.5um particle retention. Exact Match 28480-060
UOM : EA


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Filter Paper Quantitative #50 7.0cm

FILTER PAPER GRADE50 7CM PK100

Item #: WHT/1450-070
Supplier #: 1450-070

Cytiva - Whatman 1450-070 Grade 50 Quantitative Filter Paper, Low Ash
7.0cm diameter. Thin, smooth, hardened, paper has high wet strength. Retains fine crystalline precipitates. For qualitative or quantitative filtrations requiring vacuum assistance. Withstands scraping. Fine porosity. Slow flow. 2.7um particle retention. Exact Match 28485-041
UOM : EA


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Filter Paper Grade#541 7cm

FILTER PAPER #541 7CM PK100

Item #: VAN/28479-027
Supplier #: 28479-027

Cytiva - Whatman 1541-070 Grade 541 Quantitative Filter Paper, Ashless
7.0cm diameter. Hardened. For fast filtration of gelatinous precipitates and coarse particles from alkaline/acid solutions during gravimetric analysis. High wet-strength, high purity. Coarse porosity. Fast flow rate. 20-25um particle retention. Exact Match 28479-027
UOM : PK


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