Whatman 10331487 Filter Circles, 240mm Dia, Folded, Grade 520B, 50/pk
Sale price
$660.68
Regular price $733.00
Most orders ship within 3 days and arrive in 5–12 days. Most items can be returned within 30 days.
Filter Papers for Technical Use - Grade 520 a sheets, 580 x 580 mm, 250/pk. A thin paper with great wet strength and a very high flow rate