Whatman

Grade 3MM Chr Filter Paper for Blotting Square, 40x40cm, 50/pk

QM-C high-purity quartz microfiber, pre-fired filter, 50mm, 100/pk

QM-C high-purity quartz microfiber, pre-fired filter, 45mm, 100/pk

Whatman Siring, Accessory to MD 050 Pressure Filter Device

Whatman Oring for Lid, Accessory to MV 050

Grade 5 Qualitative Filter Paper Standard Grade, circle, 6cm, 100/pk

**Minimum Order Quantity 52 pks** Whatman Grade 597NF Cellulose Papers, 300MM x 50M, 1 Roll

Whatman Cyclopore Polycarbonate Membrane, 0.5 µm pore size, 8.25 x 11.5 in (25 pcs)

Polycap SPF 150 with glass microfiber over 1.0 µm polyethersulfone membrane, non-sterile, 5/pk

Whatman Cyclopore Polycarbonate Membrane, 5.0 µm pore size, 25x80 mm (100 pcs)

Whatman Cyclopore Polycarbonate Membrane, 0.4 µm pore size, 293 mm circle (25 pcs)

Whatman Cyclopore Polycarbonate Membrane, 0.2 µm pore size, 293 mm circle (25 pcs)

Whatman Cyclopore Polycarbonate Membrane, 0.2 µm pore size, 8x10 in sheets, (25 pcs)

Whatman Cyclopore Polycarbonate Membrane, 12.0 µm pore size, 47 mm circle (100 pcs)

Whatman Cyclopore Polycarbonate Membrane, 10.0 µm pore size, 47 mm circle (100 pcs)

Whatman Cyclopore Polycarbonate Membrane, 12.0 µm pore size, 25 mm circle (100 pcs)

Whatman Nuclepore Hydrophilic Membrane, 12.0 µm pore size, 50 mm circle, (100 pcs)

Whatman Nuclepore Hydrophilic Membrane, 1.0 µm pore size, 142 mm circle (25 pcs)

Whatman Nuclepore Hydrophilic Membrane, 2.0 µm pore size, 90 mm circle (25 pcs)

Whatman Nuclepore Hydrophilic Membrane, 3.0 µm pore size, 90 mm circle (25 pcs)

Whatman Nuclepore Hydrophilic Membrane, 2.0 µm pore size, 47 mm circle (100 pcs)

Whatman Nuclepore Hydrophilic Membrane, 3.0 µm pore size, 25 mm circle (100 pcs)

Whatman Nuclepore Hydrophilic Membrane, 3.0 µm pore size, 47 mm circle (100 pcs)

Whatman Nuclepore Hydrophilic Membrane, 1.0 µm pore size, 47 mm circle (100 pcs)