Whatman 1441-125 Filter Circles, 125mm Dia, Ashless Grade 41, 100/pk

GR 41 12.5CM 100/PK
Quantitative Filter Papers - Ashless Grade 41 circles, 125 mm, 100/pk The fastest ashless filter paper, recommended for analytical procedures involving coarse particles or gelatinous precipitates (e.g., iron or aluminum hydroxides).