TLG® Binder-Free Glass Microfiber Filters, Grade GF/2 (≡Grade GF/B), with particle retention of 1.0µm, high loading capacity and wet-strength. These filters are well suited for liquid clarification for suspended solids analysis, scintillation counting, and LSC techniques. SPECIFICATIONS Material: Borosilicate Glass Particle Retention in Liquid: 1.0µm Water Flow Rate: 81mL/min2 Air Flow Rate:12s/100mL/in2 Nominal Thickness: 675µm Nominal Weight: 143g/m2 Maximum Temperature: 500°C Package Size: 100 Pieces