
TN Lab Supply sells laboratory grade filter paper, qualitative filter paper in 4 different sizes for use in Buchner Funnel laboratory uses.
Available in 9 cm - 90mm 11-15 Micron Slow, 12.5 cm - 125mm 11-15 Micron Slow, 18 cm - 180mm 11-15 Micron Slow andΒ 11-15 Micron Qualitative Slow Size: 9-12.5-18cm, this laboratory grade filter paper is used with a Buchner Funnel for control release.






