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PAPER FILTER GRAD40 24CM PK100
Item #:
WHT/1440-240
Supplier #: 1440-240
Supplier #: 1440-240
Cytiva - Whatman 1440-240 Grade 40 Quantitative Filter Paper, Ashless
24.0cm diameter. For gravimetric analyses of cement, clay, iron, and steel, as a primary filter in soil analysis, for determination of sediment in milk, and to clean prior to AA spectrophotometry. Medium porosity. Medium flow rate. 8um particle retention. Exact Match 28475-140
24.0cm diameter. For gravimetric analyses of cement, clay, iron, and steel, as a primary filter in soil analysis, for determination of sediment in milk, and to clean prior to AA spectrophotometry. Medium porosity. Medium flow rate. 8um particle retention. Exact Match 28475-140
FILTER PPR #42 PK100 24CM
Item #:
WHT/1442-240
Supplier #: 1442-240
Supplier #: 1442-240
Cytiva - Whatman 1442-240 Grade 42 Quantitative Filter Paper, Ashless
24.0cm 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 28480-182
24.0cm 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 28480-182
FILTER PAPER #41 24CM PK100
Item #:
WHT/1441-240
Supplier #: 1441-240
Supplier #: 1441-240
Cytiva - Whatman 1441-240 Grade 41 Quantitative Filter Paper, Ashless
24.0cm 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 28297-291
24.0cm 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 28297-291
FILTER PAPER 54 24CM PK-100
Item #:
WHT/1454-240
Supplier #: 1454-240
Supplier #: 1454-240
Cytiva - Whatman 1454-240 Grade 54 Quantitative Filter Paper, Low Ash
24.0cm diameter. Hardened, low ash paper for gelatinous precipitates and coarse particles. High wet strength makes this grade suitable for fast vacuum assisted filtration. Coarse porosity. Fast flow rate. 20-25um particle retention. Exact Match 28489-144
24.0cm diameter. Hardened, low ash paper for gelatinous precipitates and coarse particles. High wet strength makes this grade suitable for fast vacuum assisted filtration. Coarse porosity. Fast flow rate. 20-25um particle retention. Exact Match 28489-144