|Minimum Order Quantity||2 Pack|
|Model Number||Grade 1|
Whatman™ offers an extensive line of filter papers. The innovative features of thesefilters make them the perfect choice for many filtering techniques. The qualitative andquantitative filter papers are manufactured from high-quality cotton linters. There is a widechoice of retention/flow rate combinations to match numerous laboratory applications. Thedifferent groups of filter papers offer increasing degrees of purity, hardness, and chemicalresistance. Whatman™ quantitative filter papers have extremely high purity for analyticaland gravimetric work.