Quick view Fisher Scientific Qualitative Grade Plain Filter Paper Circles - P5 Grade, 24cm, 100/Pack Retail Price: Was: Your Price: $25.95
Quick view Whatman Whatman Quantitative Grade Filter Paper, Grade 42, 185mm, 100/pk Retail Price: Was: Your Price: $188.95
Quick view Whatman Whatman Qualitative Filter Paper: Grade 4 Circles, 100/bx Retail Price: Was: Your Price: $43.95
Quick view Fisher Scientific Fisherbrand Qualitative-Grade Filter Paper Circles, 9cm, 100/Pack Retail Price: Was: Your Price: $6.95
Quick view Fisher Scientific Qualitative Grade Plain Filter Paper Circles - P5 Grade, 24cm, 100/Pack Retail Price: Was: Your Price: $25.95
Quick view Whatman Whatman Quantitative Grade Filter Paper, Grade 42, 185mm, 100/pk Retail Price: Was: Your Price: $188.95
Quick view Whatman Whatman Qualitative Filter Paper: Grade 4 Circles, 100/bx Retail Price: Was: Your Price: $43.95
Quick view Fisher Scientific Fisherbrand Qualitative-Grade Filter Paper Circles, 9cm, 100/Pack Retail Price: Was: Your Price: $6.95
Description Features of the Whatman Qualitative Filter Papers:Particle Retention: > 11µm.Porosity: medium.Filtration speed" : ASTM*, 40 sec.; Herzberg, 150 sec.Surface: smooth.