Power Blotter Pre-cut Membranes and Filters, nitrocellulose, mini
Fisherbrand™ Grade 112 Cellulose Medium Fast Filtering Qualitative Filter Paper Plain disc; 270mm Fisherbrand™ Grade 112 Cellulose Medium Fast Filtering Qualitative Filter Paper | Fisher Scientific
Fisher Scientific Filter Paper Whatman™ Reeve Angel 802 32 cm dia., 30 — Devine Express
Fisher Scientific Whatman Filter Paper 150 mm, 1 Grade, >11 µm Particl — Serfinity Medical
Fisher Scientific Filter Paper Whatman™ 3.5 Inch, Coarse Porosity, 25 to 30 µm Particle Retention, 0.4 mm Thickness, 230 Grade, Circle Format - M-903013-1853 - Box of 50 – Axiom Medical Supplies