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Qualitative - Fast-Filtering Filter Paper - 12.5 cm Diameter
Product Number: SB15187
No longer avaliable
This item has been discontinued
Compares to Whatman No. 4 for filtration. A rapid-filtering grade with a flow rate of 235ml/min and retention of 24 um. Crepe textured surface prevents precipitate from creeping. Pkg. of 100.