NYLON MEMBRANE FILTER, 47 MM Dia, 100/pk (NYLON, 20 MICRON)

Gaby Instruments Entomological Insect Pin (2), Black, Stainless Steel, Professional

Gaby Instruments Insect Pin (5 Pack) - Stainless Steel, Black

RASAYAN Filter Membrane Nylon 0.22 47mm Pall, for Laboratory Use, White

AANIJ® Filter membrane Nylon 0.45 μm, 25 mm size PALL Life science 100 pcs packing, Pack of 1

PCI Nylon 66 Membrane Filter - Pack of 100

Nelone Laboratory Membrane Filter Papers, 0.45 Micron, 47 mm, Nylon, 100 Pieces

Nafion -117 Membrane Series Electrochemical Proton Exchange Membrane Laboratory and Scientific Research Supplies (10x10 cm)

COBETTER Filter Holder Polypropylene Reusable for 47mm Disc Membranes, 1 pcs/Pack

PALL NYLON 6,6 MEMBRANE Filter 47 mm / 0.45 µm

RASAYAN Filter membrane Nylon 0.45 um 47 mm PALL, For Laboratory Use, White